[{"quality_controlled":"1","year":"2026","month":"07","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","dataavailabilitystatement":"The data that support the findings of this article are openly available under 10.5281/zenodo\r\n.19615009. ","department":[{"_id":"GradSch"},{"_id":"AnHi"},{"_id":"GeKa"}],"article_type":"original","article_number":"014031","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"publication_status":"published","supplementarymaterial":"no","oa_version":"Published Version","file":[{"date_updated":"2026-07-16T09:39:37Z","content_type":"application/pdf","file_id":"22350","access_level":"open_access","creator":"dernst","success":1,"file_size":2750867,"relation":"main_file","checksum":"d872ca35d9d2c7821642fda520be2c15","file_name":"2026_PhysicalReviewApplied_Leonard.pdf","date_created":"2026-07-16T09:39:37Z"}],"author":[{"first_name":"Kristen W","id":"41737c86-5355-11ee-ae5a-d2146bfd0877","full_name":"Galvin, Kristen W","last_name":"Galvin"},{"first_name":"Anton","id":"1f6212b5-f795-11ec-9c0c-de4780302890","full_name":"Bubis, Anton","last_name":"Bubis"},{"full_name":"Mikalsen, Melissa","first_name":"Melissa","last_name":"Mikalsen"},{"full_name":"Schiela, William F.","first_name":"William F.","last_name":"Schiela"},{"last_name":"Elfeky","full_name":"Elfeky, Bassel H.","first_name":"Bassel H."},{"first_name":"William M.","full_name":"Strickland, William M.","last_name":"Strickland"},{"last_name":"Phan","id":"29C8C0B4-F248-11E8-B48F-1D18A9856A87","first_name":"Duc T","full_name":"Phan, Duc T"},{"last_name":"Shabani","full_name":"Shabani, Javad","first_name":"Javad"},{"last_name":"Higginbotham","orcid":"0000-0003-2607-2363","full_name":"Higginbotham, Andrew P","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","first_name":"Andrew P"}],"arxiv":1,"external_id":{"arxiv":["2409.09835"]},"project":[{"_id":"34a66131-11ca-11ed-8bc3-a31681c6b03e","name":"Center for Correlated Quantum Materials and Solid State Quantum Systems: Conventional  and unconventional topological superconductors","grant_number":"F8606"}],"intvolume":"        26","ddc":["530"],"OA_place":"publisher","title":"Microwave radiometry of a quantum-critical hybrid Josephson array","has_accepted_license":"1","OA_type":"hybrid","researchdata_availability":"yes","scopus_import":"1","type":"journal_article","date_published":"2026-07-10T00:00:00Z","publication":"Physical Review Applied","day":"10","publisher":"American Physical Society","_id":"22323","corr_author":"1","license":"https://creativecommons.org/licenses/by/4.0/","date_created":"2026-07-14T05:35:24Z","oa":1,"acknowledgement":"We gratefully acknowledge feedback on the preprint\r\nfrom Charles Marcus, Vadim Khrapai, Joel Moore,\r\nAndrew Green, Shivaji Sondhi, Rufus Boyack, and\r\nLuca Delacr´etaz. This work was primarily supported by\r\nthe NOMIS foundation. This work was partially supported\r\nby the University of Chicago Materials Research Science\r\nand Engineering Center, which is funded by the National\r\nScience Foundation under Award No. DMR-2011854, and\r\nby the SFB Q-M&S funded by the Austrian Science Fund\r\n(FWF). We acknowledge technical support from the\r\nNanofabrication Facility and the MIBA machine shop at\r\nIST Austria.","status":"public","article_processing_charge":"Yes (via OA deal)","doi":"10.1103/75bl-mm3b","citation":{"ieee":"K. W. Léonard <i>et al.</i>, “Microwave radiometry of a quantum-critical hybrid Josephson array,” <i>Physical Review Applied</i>, vol. 26. American Physical Society, 2026.","ista":"Léonard KW, Bubis A, Mikalsen M, Schiela WF, Elfeky BH, Strickland WM, Phan DT, Shabani J, Higginbotham AP. 2026. Microwave radiometry of a quantum-critical hybrid Josephson array. Physical Review Applied. 26, 014031.","ama":"Léonard KW, Bubis A, Mikalsen M, et al. Microwave radiometry of a quantum-critical hybrid Josephson array. <i>Physical Review Applied</i>. 2026;26. doi:<a href=\"https://doi.org/10.1103/75bl-mm3b\">10.1103/75bl-mm3b</a>","apa":"Léonard, K. W., Bubis, A., Mikalsen, M., Schiela, W. F., Elfeky, B. H., Strickland, W. M., … Higginbotham, A. P. (2026). Microwave radiometry of a quantum-critical hybrid Josephson array. <i>Physical Review Applied</i>. American Physical Society. <a href=\"https://doi.org/10.1103/75bl-mm3b\">https://doi.org/10.1103/75bl-mm3b</a>","chicago":"Léonard, Kristen Williams, Anton Bubis, Melissa Mikalsen, William F. Schiela, Bassel H. Elfeky, William M. Strickland, Duc T Phan, Javad Shabani, and Andrew P Higginbotham. “Microwave Radiometry of a Quantum-Critical Hybrid Josephson Array.” <i>Physical Review Applied</i>. American Physical Society, 2026. <a href=\"https://doi.org/10.1103/75bl-mm3b\">https://doi.org/10.1103/75bl-mm3b</a>.","short":"K.W. Léonard, A. Bubis, M. Mikalsen, W.F. Schiela, B.H. Elfeky, W.M. Strickland, D.T. Phan, J. Shabani, A.P. Higginbotham, Physical Review Applied 26 (2026).","mla":"Léonard, Kristen Williams, et al. “Microwave Radiometry of a Quantum-Critical Hybrid Josephson Array.” <i>Physical Review Applied</i>, vol. 26, 014031, American Physical Society, 2026, doi:<a href=\"https://doi.org/10.1103/75bl-mm3b\">10.1103/75bl-mm3b</a>."},"file_date_updated":"2026-07-16T09:39:37Z","language":[{"iso":"eng"}],"volume":26,"publication_identifier":{"issn":["2331-7019"]},"abstract":[{"text":"Arrays of Josephson junctions can be tuned through anomalous metallic, quantum-critical, and insulating regimes. We introduce an alternative experimental probe, capturing microwave radiation across all three regimes, using a two-dimensional array of superconductor-semiconductor hybrid Josephson junctions as a model system. Our approach allows  calibration of the sample’s circuit parameters and provides isolation from measurement back-action effects. We measure the radiation temperature of the anomalous metal and find that it is hotter than both the quantum-critical and insulating regimes. We further show that the anomalous metallic regime is more susceptible to additional heating than other regimes, explaining its emergence in otherwise thermalized systems. Turning to the quantum-critical regime, we discover nonlinear scaling of radiative noise with applied bias, consistent with theoretical predictions of universal nonequilibrium behavior at quantum-critical points.","lang":"eng"}],"date_updated":"2026-07-21T12:01:49Z"},{"ddc":["520"],"OA_place":"publisher","has_accepted_license":"1","title":"Disk warping and black hole X-ray binaries: I. Tentative unification of low-frequency quasi-periodic oscillations","OA_type":"diamond","scopus_import":"1","researchdata_availability":"no","type":"journal_article","date_published":"2026-06-01T00:00:00Z","das_tickbox":"0","publication":"Astronomy & Astrophysics","publisher":"EDP Sciences","day":"01","_id":"22381","date_created":"2026-07-21T10:29:36Z","oa":1,"acknowledgement":"GM acknowledges support from the Polish National Science Center grant 2023/48/Q/ST9/00138 and the Academy of Finland grant 355672. The authors thank the Editor for their insightful comments and effective stewardship of the review process. SGDT acknowledges support under\r\nSTFC Grant ST/X001113/1. This work made use of the python packages\r\nMatplotlib (Hunter 2007), NumPy (Harris et al. 2020), and Stingray v2.2\r\n(Huppenkothen et al. 2019; Bachetti et al. 2024b,a).","status":"public","article_processing_charge":"No","doi":"10.1051/0004-6361/202558103","citation":{"mla":"Marcel, G., et al. “Disk Warping and Black Hole X-Ray Binaries: I. Tentative Unification of Low-Frequency Quasi-Periodic Oscillations.” <i>Astronomy &#38; Astrophysics</i>, vol. 710, A387, EDP Sciences, 2026, doi:<a href=\"https://doi.org/10.1051/0004-6361/202558103\">10.1051/0004-6361/202558103</a>.","short":"G. Marcel, S.G.D. Turner, B.J. Ricketts, V. López-Barquero, D.J.K. Buisson, F. Vincentelli, M. Middleton, C.S. Reynolds, M. Avara, Astronomy &#38; Astrophysics 710 (2026).","apa":"Marcel, G., Turner, S. G. D., Ricketts, B. J., López-Barquero, V., Buisson, D. J. K., Vincentelli, F., … Avara, M. (2026). Disk warping and black hole X-ray binaries: I. Tentative unification of low-frequency quasi-periodic oscillations. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/202558103\">https://doi.org/10.1051/0004-6361/202558103</a>","chicago":"Marcel, G., S. G. D. Turner, B. J. Ricketts, V. López-Barquero, D. J. K. Buisson, F. Vincentelli, M. Middleton, C.S. Reynolds, and Mark Avara. “Disk Warping and Black Hole X-Ray Binaries: I. Tentative Unification of Low-Frequency Quasi-Periodic Oscillations.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2026. <a href=\"https://doi.org/10.1051/0004-6361/202558103\">https://doi.org/10.1051/0004-6361/202558103</a>.","ista":"Marcel G, Turner SGD, Ricketts BJ, López-Barquero V, Buisson DJK, Vincentelli F, Middleton M, Reynolds CS, Avara M. 2026. Disk warping and black hole X-ray binaries: I. Tentative unification of low-frequency quasi-periodic oscillations. Astronomy &#38; Astrophysics. 710, A387.","ama":"Marcel G, Turner SGD, Ricketts BJ, et al. Disk warping and black hole X-ray binaries: I. Tentative unification of low-frequency quasi-periodic oscillations. <i>Astronomy &#38; Astrophysics</i>. 2026;710. doi:<a href=\"https://doi.org/10.1051/0004-6361/202558103\">10.1051/0004-6361/202558103</a>","ieee":"G. Marcel <i>et al.</i>, “Disk warping and black hole X-ray binaries: I. Tentative unification of low-frequency quasi-periodic oscillations,” <i>Astronomy &#38; Astrophysics</i>, vol. 710. EDP Sciences, 2026."},"file_date_updated":"2026-07-21T12:20:49Z","language":[{"iso":"eng"}],"volume":710,"publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"abstract":[{"text":"Context. X-ray binaries exhibit complex variability patterns studied in the power spectrum. These include the broadband noise (BBN)\r\ncomponents and various types of narrow components called quasi-periodic oscillations (QPOs). There is currently no consensus about\r\nwhat determines the presence or absence of the BBN or what generates the QPOs. Many believe that QPO generation is due to framedragging effects caused by Lense–Thirring torques.\r\nAims. We investigated the potential impact of frame-dragging effects on the accretion disk itself. In particular, we focused on its\r\nimpact on the observed variability and on the presence (and types) of associated QPOs.\r\nMethods. We made analytical estimates to assess the potential presence of a geometric warp in the inner accretion disk during state\r\ntransitions.\r\nResults. We show that the presence of a warp can modify the spectral-timing properties in a way that matches the observed transition\r\nbetween QPO types during outbursts. We also discuss the peculiar case of Cyg X-1, as well as how the hard-to-soft transition could\r\nbe driven by the warp itself.\r\nConclusions. The (expected) emergence of a warp provides a consistent explanation for the evolution of both the BBN and the QPO\r\nproperties during state transitions. This offers a first path toward unifying the variability of black hole X-ray binaries.","lang":"eng"}],"date_updated":"2026-07-21T12:22:52Z","quality_controlled":"1","year":"2026","month":"06","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","department":[{"_id":"ZoHa"}],"article_type":"original","article_number":"A387","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"publication_status":"published","supplementarymaterial":"yes","oa_version":"Published Version","file":[{"content_type":"application/pdf","date_updated":"2026-07-21T12:20:49Z","date_created":"2026-07-21T12:20:49Z","checksum":"95c1695f3c7183b2ad9d58167500b18d","file_name":"2026_AstronomyAstrophysics_Marcel.pdf","file_size":3286905,"relation":"main_file","success":1,"creator":"dernst","access_level":"open_access","file_id":"22382"}],"author":[{"last_name":"Marcel","first_name":"G.","full_name":"Marcel, G."},{"full_name":"Turner, S. G. D.","first_name":"S. G. D.","last_name":"Turner"},{"full_name":"Ricketts, B. J.","first_name":"B. J.","last_name":"Ricketts"},{"last_name":"López-Barquero","first_name":"V.","full_name":"López-Barquero, V."},{"first_name":"D. J. K.","full_name":"Buisson, D. J. K.","last_name":"Buisson"},{"first_name":"F.","full_name":"Vincentelli, F.","last_name":"Vincentelli"},{"last_name":"Middleton","full_name":"Middleton, M.","first_name":"M."},{"last_name":"Reynolds","first_name":"C.S.","full_name":"Reynolds, C.S."},{"first_name":"Mark","id":"24edc561-7790-11f0-acf5-82cd0823fe7e","full_name":"Avara, Mark","last_name":"Avara"}],"arxiv":1,"external_id":{"arxiv":["2511.10474"]},"intvolume":"       710"},{"page":"4243 - 4275","supplementarymaterial":"yes","publication_status":"published","file":[{"date_updated":"2026-07-16T09:23:15Z","content_type":"application/pdf","file_id":"22348","access_level":"open_access","creator":"dernst","success":1,"relation":"main_file","file_size":3129128,"file_name":"2026_ACMFACCT_Cano.pdf","checksum":"21e648ea3b529f0df7545ad4b31b0ef4","date_created":"2026-07-16T09:23:15Z"}],"oa_version":"Published Version","external_id":{"arxiv":["2605.24926"]},"author":[{"last_name":"Cano Cordoba","orcid":"0000-0002-0783-904X","id":"708cad98-e86a-11ef-8098-bdae2d7c6af1","first_name":"Filip","full_name":"Cano Cordoba, Filip"},{"full_name":"Henzinger, Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas A","last_name":"Henzinger","orcid":"0000-0002-2985-7724"},{"last_name":"Kueffner","orcid":"0000-0001-8974-2542","full_name":"Kueffner, Konstantin","first_name":"Konstantin","id":"8121a2d0-dc85-11ea-9058-af578f3b4515"}],"arxiv":1,"project":[{"grant_number":"101020093","call_identifier":"H2020","name":"Vigilant Algorithmic Monitoring of Software","_id":"62781420-2b32-11ec-9570-8d9b63373d4d"}],"year":"2026","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"07","department":[{"_id":"ToHe"}],"conference":{"end_date":"2026-06-28","location":"Montreal, Canada","start_date":"2026-06-25","name":"FAccT: Conference on Fairness, Accountability and Transparency"},"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"corr_author":"1","oa":1,"date_created":"2026-07-14T05:32:45Z","day":"01","publisher":"Association for Computing Machinery","_id":"22321","status":"public","acknowledgement":"This work has been supported by the European Research Council under Grant No.: ERC-2020-AdG 101020093.","article_processing_charge":"Yes","language":[{"iso":"eng"}],"file_date_updated":"2026-07-16T09:23:15Z","citation":{"ieee":"F. Cano Cordoba, T. A. Henzinger, and K. Kueffner, “Energy shields for fairness,” in <i>Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency</i>, Montreal, Canada, 2026, pp. 4243–4275.","chicago":"Cano Cordoba, Filip, Thomas A Henzinger, and Konstantin Kueffner. “Energy Shields for Fairness.” In <i>Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency</i>, 4243–75. Association for Computing Machinery, 2026. <a href=\"https://doi.org/10.1145/3805689.3806807\">https://doi.org/10.1145/3805689.3806807</a>.","apa":"Cano Cordoba, F., Henzinger, T. A., &#38; Kueffner, K. (2026). Energy shields for fairness. In <i>Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency</i> (pp. 4243–4275). Montreal, Canada: Association for Computing Machinery. <a href=\"https://doi.org/10.1145/3805689.3806807\">https://doi.org/10.1145/3805689.3806807</a>","ama":"Cano Cordoba F, Henzinger TA, Kueffner K. Energy shields for fairness. In: <i>Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency</i>. Association for Computing Machinery; 2026:4243-4275. doi:<a href=\"https://doi.org/10.1145/3805689.3806807\">10.1145/3805689.3806807</a>","ista":"Cano Cordoba F, Henzinger TA, Kueffner K. 2026. Energy shields for fairness. Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency. FAccT: Conference on Fairness, Accountability and Transparency, 4243–4275.","short":"F. Cano Cordoba, T.A. Henzinger, K. Kueffner, in:, Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency, Association for Computing Machinery, 2026, pp. 4243–4275.","mla":"Cano Cordoba, Filip, et al. “Energy Shields for Fairness.” <i>Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency</i>, Association for Computing Machinery, 2026, pp. 4243–75, doi:<a href=\"https://doi.org/10.1145/3805689.3806807\">10.1145/3805689.3806807</a>."},"doi":"10.1145/3805689.3806807","abstract":[{"lang":"eng","text":"Runtime fairness is not a one-time constraint but a dynamic property evaluated over a sequence of decisions. To ensure fairness at runtime, it is necessary to account for past decisions, information neglected by conventional, static classifiers. Traditional fairness shields enforce runtime fairness abruptly, by intervening deterministically whenever a sequence of decisions violates the target for a running fairness measure. This motivates our main conceptual contribution: energy shields. An energy shield is a novel, lightweight, adaptive controller that monitors a sequence of decisions and intervenes probabilistically to ensure runtime fairness smoothly, by utilizing physics-inspired energy functions to nudge the sequence toward fairness: the more unfair the decisions, the stronger the nudging force becomes. This makes energy shields the first fairness shields to provide both short-term safety and long-term liveness guarantees. Safety ensures that the running fairness measure stays within a running target interval with high probability, and liveness ensures that the limit of the fairness measure lies within the limit target interval. Intuitively, the short-term specifies the tolerated fairness values and the long-term specifies the desired fairness values. We also provide a synthesis procedure for constructing the least intrusive energy shield for a given target specification, and demonstrate its efficiency experimentally. We evaluate our energy shields against existing fairness shields through the lens of short- and long-term fairness."}],"date_updated":"2026-07-22T06:15:56Z","has_accepted_license":"1","title":"Energy shields for fairness","ddc":["000"],"OA_place":"publisher","OA_type":"gold","type":"conference","researchdata_availability":"no","scopus_import":"1","publication":"Proceedings of the 2026 ACM Conference on Fairness, Accountability, and Transparency","ec_funded":1,"date_published":"2026-07-01T00:00:00Z","das_tickbox":"0"},{"DOAJ_listed":"1","title":"Multiscale aspects of an extreme precipitation event over Nepal in September 2024","has_accepted_license":"1","OA_place":"publisher","ddc":["550"],"OA_type":"gold","type":"journal_article","scopus_import":"1","researchdata_availability":"no","publication":"Scientific Online Letters on the Atmosphere","das_tickbox":"1","date_published":"2026-06-04T00:00:00Z","date_created":"2026-06-14T22:01:42Z","oa":1,"_id":"21995","publisher":"Springer Nature","day":"04","article_processing_charge":"Yes","status":"public","acknowledgement":"This work was supported by the Japan Society for the Promotion of Science (JSPS) (KAKENHI Grants: 22H00176, 22H00033, 22H00037, and 23KK0064). It was partly supported by the 4th Research Announcement on the Earth Observations of the Japan Aerospace Exploration Agency (JAXA). It was partly carried out under the joint research program of Institute for Space–Earth Environmental Research, Nagoya University and as a joint research program with the Center for Environmental Remote Sensing (CEReS), Chiba University (CJ25-43, 2025). We thank James Buxton MSc and Tina Tin PhD from Edanz (https://jp.edanz.com/ac), for editing a draft of this manuscript. The Japan Society for the Promotion of Science (JSPS) supports this work (KAKENHI Grants: 22H00176, 22H00033, 22H00037, and 23KK0064).","volume":22,"language":[{"iso":"eng"}],"file_date_updated":"2026-06-22T07:21:04Z","citation":{"mla":"Fujinami, Hatsuki, et al. “Multiscale Aspects of an Extreme Precipitation Event over Nepal in September 2024.” <i>Scientific Online Letters on the Atmosphere</i>, vol. 22, 27, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1007/s44393-026-00024-0\">10.1007/s44393-026-00024-0</a>.","short":"H. Fujinami, N. Takahashi, H. Kanamori, Y. Sato, S. Sunako, M. Kato, A. Higuchi, I. Kadel, D. Shrestha, R.B. Kayastha, K. Fujita, Scientific Online Letters on the Atmosphere 22 (2026).","ista":"Fujinami H, Takahashi N, Kanamori H, Sato Y, Sunako S, Kato M, Higuchi A, Kadel I, Shrestha D, Kayastha RB, Fujita K. 2026. Multiscale aspects of an extreme precipitation event over Nepal in September 2024. Scientific Online Letters on the Atmosphere. 22, 27.","ama":"Fujinami H, Takahashi N, Kanamori H, et al. Multiscale aspects of an extreme precipitation event over Nepal in September 2024. <i>Scientific Online Letters on the Atmosphere</i>. 2026;22. doi:<a href=\"https://doi.org/10.1007/s44393-026-00024-0\">10.1007/s44393-026-00024-0</a>","chicago":"Fujinami, Hatsuki, Nobuhiro Takahashi, Hironari Kanamori, Yota Sato, Sojiro Sunako, Masaya Kato, Atsushi Higuchi, et al. “Multiscale Aspects of an Extreme Precipitation Event over Nepal in September 2024.” <i>Scientific Online Letters on the Atmosphere</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s44393-026-00024-0\">https://doi.org/10.1007/s44393-026-00024-0</a>.","apa":"Fujinami, H., Takahashi, N., Kanamori, H., Sato, Y., Sunako, S., Kato, M., … Fujita, K. (2026). Multiscale aspects of an extreme precipitation event over Nepal in September 2024. <i>Scientific Online Letters on the Atmosphere</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s44393-026-00024-0\">https://doi.org/10.1007/s44393-026-00024-0</a>","ieee":"H. Fujinami <i>et al.</i>, “Multiscale aspects of an extreme precipitation event over Nepal in September 2024,” <i>Scientific Online Letters on the Atmosphere</i>, vol. 22. Springer Nature, 2026."},"doi":"10.1007/s44393-026-00024-0","date_updated":"2026-07-22T06:14:16Z","abstract":[{"lang":"eng","text":"On 26–28 September 2024, torrential rainfall struck Nepal during the late monsoon season, causing flooding, landslides and extensive damage. This study examined the multiscale processes contributing to this extreme precipitation event, focusing on intraseasonal oscillations, synoptic-scale circulations, and mesoscale cloud/precipitation systems. A quasi-biweekly intraseasonal oscillation dominated over South Asia during the event, featuring a monsoon low-pressure system over the Indian Peninsula and an anticyclone to its east, both propagating westward. The pressure gradient between them sustained strong southerly moisture transport toward the Himalayas, establishing a persistently humid environment and orographic lift along the southern slopes. In contrast to reports of previous extreme precipitation events in Nepal, the atmospheric circulation responsible for the 2024 event was primarily of tropical origin, with minimal influence from the midlatitudes. Characteristic mesoscale cloud/precipitation systems also developed around the Himalayas. The highest daily precipitation during the event was recorded on 27 September; stratiform systems with relatively modest storm top heights developed over the southern slopes, generating surface precipitation rates of > 100 mm h− 1 through warm-rain processes. Rain gauges across the glacierized basin (3500–5000 m asl) recorded exceptionally high daily and hourly precipitation rates, highlighting the extension of intense rainfall to unusually high elevations."}],"publication_identifier":{"eissn":["1349-6476"]},"year":"2026","quality_controlled":"1","PlanS_conform":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"06","department":[{"_id":"FrPe"}],"dataavailabilitystatement":"Daily rainfall data across Nepal were obtained from the Department of Hydrology and Meteorology, Kathmandu, Nepal (https://dhm.gov.np/). Precipitation data from Pyramid observatory are available from [https://glacioclim.osug.fr/Donnees-du-Nepal-region-du-Khumbu](https:/glacioclim.osug.fr/Donnees-du-Nepal-region-du-Khumbu) . Precipitation data from rain gauges in Rolwaling valley are available from https://doi.org/10.5281/zenodo.18081206. NOAA’s Climate Prediction Center provided daily OLR data ( [https://psl.noaa.gov/data/gridded/data.cpc\\_blended\\_olr-2.5 deg.html](https:/psl.noaa.gov/data/gridded/data.cpc_blended_olr-2.5 deg.html) ). We used infrared brightness temperature data from MSG2 (Meteosat 9)-IODC. The Center for Environmental Remote Sensing (CEReS), Chiba University, archived and provided the data (https://ceres.chiba-u.jp/en/ top-eng/). The GPM DPR products are available from the Japan Aerospace Exploration Agency (JAXA) G-Portal website ( [https://gportal.jaxa.jp/gpr/](https:/gportal.jaxa.jp/gpr) ). The ERA5 data are available from the Copernicus climate-change service (C3S) climate data store (https://doi.org/10.24381/cds.bd0915c6). GMTED2010 data are available from the US Geological Survey (https://topotools.cr.usgs.gov/gmted\\_viewer/viewer.htm).","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_type":"original","article_number":"27","supplementarymaterial":"yes","publication_status":"published","file":[{"date_created":"2026-06-22T07:21:04Z","file_name":"2026_SOLA_Fujinami.pdf","checksum":"19a217b038756abf44bc49939a01e33c","creator":"dernst","access_level":"open_access","file_id":"22109","file_size":13308662,"relation":"main_file","success":1,"date_updated":"2026-06-22T07:21:04Z","content_type":"application/pdf"}],"oa_version":"Published Version","author":[{"last_name":"Fujinami","first_name":"Hatsuki","full_name":"Fujinami, Hatsuki"},{"last_name":"Takahashi","first_name":"Nobuhiro","full_name":"Takahashi, Nobuhiro"},{"last_name":"Kanamori","full_name":"Kanamori, Hironari","first_name":"Hironari"},{"full_name":"Sato, Yota","id":"daa9e17a-f2c2-11ef-b968-915e836dea45","first_name":"Yota","last_name":"Sato"},{"first_name":"Sojiro","full_name":"Sunako, Sojiro","last_name":"Sunako"},{"last_name":"Kato","full_name":"Kato, Masaya","first_name":"Masaya"},{"full_name":"Higuchi, Atsushi","first_name":"Atsushi","last_name":"Higuchi"},{"last_name":"Kadel","full_name":"Kadel, Indira","first_name":"Indira"},{"full_name":"Shrestha, Dibas","first_name":"Dibas","last_name":"Shrestha"},{"first_name":"Rijan B.","full_name":"Kayastha, Rijan B.","last_name":"Kayastha"},{"first_name":"Koji","full_name":"Fujita, Koji","last_name":"Fujita"}],"intvolume":"        22"},{"language":[{"iso":"eng"}],"citation":{"ieee":"J. A. Scott, “Data heterogeneity and personalization in federated learning,” Institute of Science and Technology Austria, 2026.","ama":"Scott JA. Data heterogeneity and personalization in federated learning. 2026. doi:<a href=\"https://doi.org/10.15479/AT-ISTA-21198\">10.15479/AT-ISTA-21198</a>","ista":"Scott JA. 2026. Data heterogeneity and personalization in federated learning. Institute of Science and Technology Austria.","chicago":"Scott, Jonathan A. “Data Heterogeneity and Personalization in Federated Learning.” Institute of Science and Technology Austria, 2026. <a href=\"https://doi.org/10.15479/AT-ISTA-21198\">https://doi.org/10.15479/AT-ISTA-21198</a>.","apa":"Scott, J. A. (2026). <i>Data heterogeneity and personalization in federated learning</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT-ISTA-21198\">https://doi.org/10.15479/AT-ISTA-21198</a>","short":"J.A. Scott, Data Heterogeneity and Personalization in Federated Learning, Institute of Science and Technology Austria, 2026.","mla":"Scott, Jonathan A. <i>Data Heterogeneity and Personalization in Federated Learning</i>. Institute of Science and Technology Austria, 2026, doi:<a href=\"https://doi.org/10.15479/AT-ISTA-21198\">10.15479/AT-ISTA-21198</a>."},"file_date_updated":"2026-02-27T10:25:41Z","doi":"10.15479/AT-ISTA-21198","date_updated":"2026-07-22T06:34:27Z","abstract":[{"lang":"eng","text":"In recent years there has been a massive increase in the amount of data generated in a\r\ndecentralized manner. Ever more powerful edge devices, such as smartphones, have become\r\nubiquitous in most societies on earth. Through text typed, photos taken and apps used,\r\nthese devices, which we refer to as clients, generate enormous amounts of high quality and\r\ncomplex data. Moreover, the nature of these devices means the data they generate is often\r\nsensitive and privacy concerns prevent it being gathered and stored in a central location. This\r\npresents a challenge to the modern machine learning paradigm that requires central access\r\nto large amounts of data. Federated learning (FL) has emerged as one of the answers to\r\nthis problem. Rather than bringing the data to the model, FL sends the model to the data.\r\nModel training takes place on device, with periodically synchronized updates, allowing data to\r\nremain locally stored. While this approach offers significant privacy advantages it comes with\r\nits own set of unique challenges. These include: data heterogeneity, the notion that different\r\ndevices generate data in distinct ways which can negatively impact training dynamics; systems\r\nheterogeneity, meaning that different devices may have differing hardware specifications; high\r\ncommunication costs, which are induced by the repeated transferring of models over the\r\nnetwork and low device computational power, which limits the use of larger models on device.\r\nIn this thesis we present a range of methods for federated learning. We focus primarily on\r\nthe challenge of data heterogeneity, though the methods presented are designed to be well\r\nadapted to the other challenges of a federated setting, such as the constraints of limited\r\ncompute and communication overhead. We first present a method for explicitly modeling client\r\ndata heterogeneity. The approach formulates clients as samples from a certain probability\r\ndistribution and infers the parameters of this distribution from the available training clients.\r\nThis learned distribution then represents the heterogeneity present among the clients and can\r\nbe sampled from in order to create new simulated clients that are similar to the real clients we\r\nhave observed so far. Following this we present two methods for directly dealing with data\r\nheterogeneity through personalization. Highly heterogeneous client data distributions can mean\r\nthat learning a single global model becomes suboptimal, and some form of personalization of\r\nmodels to each individual client is required. Our approaches are based around hypernetworks,\r\nwhich we use to generate personalized model parameters without the need for additional\r\ntraining or finetuning. In the first approach we focus on generating full parameterizations of\r\nclient models using learned embeddings of client data and labels, with a hypernetwork located\r\non the central server. In the second approach we address the more challenging scenario where\r\nwe want to generate a personalized model for a client without any label information. The\r\nhypernetwork is trained to generate a low dimensional representation of a client’s personalized\r\nmodel parameters, allowing it to be transferred to and run on the client devices. In our final\r\npresented method, we change our focus and rather than aim to directly address the challenge\r\nof data heterogeneity, we instead ensure we are unaffected by it. This is done in the context\r\nof k-means clustering and we present a method for federated clustering with a focus on added\r\nprivacy guarantees."}],"publication_identifier":{"issn":["2663-337X"]},"date_created":"2026-02-09T14:59:53Z","oa":1,"corr_author":"1","_id":"21198","publisher":"Institute of Science and Technology Austria","day":"09","article_processing_charge":"No","acknowledgement":"This research was funded in part by the Austrian Science Fund (FWF)\r\n[10.55776/COE12]. Furthermore, the candidate acknowledges the support from the Scientific\r\nService Units (SSU) of ISTA through resources provided by Scientific Computing (SciComp).","status":"public","type":"dissertation","related_material":{"record":[{"id":"20819","relation":"part_of_dissertation","status":"public"},{"status":"public","relation":"part_of_dissertation","id":"17411"},{"relation":"part_of_dissertation","id":"18120","status":"public"},{"id":"21207","relation":"part_of_dissertation","status":"public"}]},"date_published":"2026-02-09T00:00:00Z","has_accepted_license":"1","title":"Data heterogeneity and personalization in federated learning","OA_place":"publisher","ddc":["005"],"author":[{"id":"e499926b-f6e0-11ea-865d-9c63db0031e8","first_name":"Jonathan A","full_name":"Scott, Jonathan A","last_name":"Scott"}],"page":"158","degree_awarded":"PhD","publication_status":"published","file":[{"file_id":"21298","access_level":"closed","creator":"jscott","file_size":272379252,"relation":"source_file","checksum":"121c1d968bd86f3630aa7e81d5bbbcb0","file_name":"2026_Scott_Jonathan_Thesis_Source.zip","date_created":"2026-02-17T11:46:22Z","date_updated":"2026-02-17T11:46:22Z","content_type":"application/zip"},{"date_created":"2026-02-27T10:25:41Z","checksum":"6e3e08ba474bbee8511cc8a839ab2077","file_name":"2026_Jonathan_Scott_Thesis.pdf","creator":"jscott","access_level":"open_access","file_id":"21366","relation":"main_file","file_size":15220298,"success":1,"date_updated":"2026-02-27T10:25:41Z","content_type":"application/pdf"}],"oa_version":"Published Version","department":[{"_id":"GradSch"},{"_id":"ChLa"}],"alternative_title":["ISTA Thesis"],"acknowledged_ssus":[{"_id":"ScienComp"}],"supervisor":[{"first_name":"Christoph","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","full_name":"Lampert, Christoph","orcid":"0000-0001-8622-7887","last_name":"Lampert"}],"year":"2026","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","month":"02"},{"file":[{"checksum":"4c0889130095c31d4e5088c5b8dfd607","file_name":"2025_Fillmore_Christopher_Thesis.pdf","date_created":"2026-01-26T19:44:46Z","file_size":55954297,"relation":"main_file","access_level":"open_access","file_id":"21046","creator":"cfillmor","content_type":"application/pdf","date_updated":"2026-01-30T11:40:09Z"},{"date_created":"2026-01-26T19:46:20Z","checksum":"d69afb71d82ab98f856886126ee7303a","file_name":"Thesis.zip","file_size":166080788,"relation":"source_file","creator":"cfillmor","file_id":"21047","access_level":"closed","content_type":"application/x-zip-compressed","date_updated":"2026-01-26T19:46:20Z"}],"oa_version":"Published Version","page":"122","publication_status":"published","degree_awarded":"PhD","author":[{"full_name":"Fillmore, Christopher D","first_name":"Christopher D","id":"35638A5C-AAC7-11E9-B0BF-5503E6697425","last_name":"Fillmore"}],"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","month":"01","year":"2026","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"supervisor":[{"orcid":"0000-0002-9823-6833","last_name":"Edelsbrunner","full_name":"Edelsbrunner, Herbert","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87","first_name":"Herbert"},{"full_name":"Wagner, Uli","first_name":"Uli","id":"36690CA2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1494-0568","last_name":"Wagner"}],"acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"ScienComp"}],"department":[{"_id":"GradSch"},{"_id":"HeEd"},{"_id":"UlWa"}],"alternative_title":["ISTA Thesis"],"acknowledgement":"The research presented in this thesis was funded by the DFG Collaborative Research\r\nCenter TRR 109, ‘Discretization in Geometry and Dynamics’.\r\n","status":"public","article_processing_charge":"No","corr_author":"1","oa":1,"date_created":"2026-01-20T21:38:40Z","day":"21","publisher":"Institute of Science and Technology Austria","_id":"21021","abstract":[{"text":"This thesis examines how geometry and topology intersect in the representation, transformation, and analysis of complex shapes. It considers how continuous manifolds relate to their discrete analogues, how topological structures evolve in persistence vineyards, and how tools from topological data analysis can illuminate problems in mathematical physics. Central to this exploration is the question of how structure, both geometric and topological, persists or changes under approximation, sampling, or deformation. The work develops new approaches to skeletal and grid-based representations of surfaces, reveals the full expressive capacity of persistence vineyards, and applies topological methods to the longstanding problem of equilibria in electrostatic fields. These threads braid together into a broader understanding of how topology and geometry inform one another across theory, computation, and application.","lang":"eng"}],"date_updated":"2026-07-22T06:33:54Z","publication_identifier":{"issn":["2663-337X"]},"language":[{"iso":"eng"}],"doi":"10.15479/AT-ISTA-21021","file_date_updated":"2026-01-30T11:40:09Z","citation":{"short":"C.D. Fillmore, Braiding Geometry and Topology to Study Shapes and Data, Institute of Science and Technology Austria, 2026.","mla":"Fillmore, Christopher D. <i>Braiding Geometry and Topology to Study Shapes and Data</i>. Institute of Science and Technology Austria, 2026, doi:<a href=\"https://doi.org/10.15479/AT-ISTA-21021\">10.15479/AT-ISTA-21021</a>.","ieee":"C. D. Fillmore, “Braiding geometry and topology to study shapes and data,” Institute of Science and Technology Austria, 2026.","apa":"Fillmore, C. D. (2026). <i>Braiding geometry and topology to study shapes and data</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT-ISTA-21021\">https://doi.org/10.15479/AT-ISTA-21021</a>","chicago":"Fillmore, Christopher D. “Braiding Geometry and Topology to Study Shapes and Data.” Institute of Science and Technology Austria, 2026. <a href=\"https://doi.org/10.15479/AT-ISTA-21021\">https://doi.org/10.15479/AT-ISTA-21021</a>.","ista":"Fillmore CD. 2026. Braiding geometry and topology to study shapes and data. Institute of Science and Technology Austria.","ama":"Fillmore CD. Braiding geometry and topology to study shapes and data. 2026. doi:<a href=\"https://doi.org/10.15479/AT-ISTA-21021\">10.15479/AT-ISTA-21021</a>"},"title":"Braiding geometry and topology to study shapes and data","has_accepted_license":"1","ddc":["514","516"],"OA_place":"publisher","date_published":"2026-01-21T00:00:00Z","type":"dissertation","related_material":{"record":[{"status":"public","id":"20260","relation":"part_of_dissertation"},{"status":"public","id":"21051","relation":"part_of_dissertation"},{"status":"public","id":"21050","relation":"part_of_dissertation"}]}},{"publisher":"Wiley","day":"01","_id":"21931","corr_author":"1","oa":1,"date_created":"2026-05-31T22:02:13Z","status":"public","article_processing_charge":"No","citation":{"short":"H. Edelsbrunner, C.D. Fillmore, G. Oliveira, Proceedings of the London Mathematical Society 132 (2026).","mla":"Edelsbrunner, Herbert, et al. “Counting Equilibria of the Electrostatic Potential.” <i>Proceedings of the London Mathematical Society</i>, vol. 132, no. 5, e70163, Wiley, 2026, doi:<a href=\"https://doi.org/10.1112/plms.70163\">10.1112/plms.70163</a>.","ieee":"H. Edelsbrunner, C. D. Fillmore, and G. Oliveira, “Counting equilibria of the electrostatic potential,” <i>Proceedings of the London Mathematical Society</i>, vol. 132, no. 5. Wiley, 2026.","ama":"Edelsbrunner H, Fillmore CD, Oliveira G. Counting equilibria of the electrostatic potential. <i>Proceedings of the London Mathematical Society</i>. 2026;132(5). doi:<a href=\"https://doi.org/10.1112/plms.70163\">10.1112/plms.70163</a>","ista":"Edelsbrunner H, Fillmore CD, Oliveira G. 2026. Counting equilibria of the electrostatic potential. Proceedings of the London Mathematical Society. 132(5), e70163.","chicago":"Edelsbrunner, Herbert, Christopher D Fillmore, and Goncalo Oliveira. “Counting Equilibria of the Electrostatic Potential.” <i>Proceedings of the London Mathematical Society</i>. Wiley, 2026. <a href=\"https://doi.org/10.1112/plms.70163\">https://doi.org/10.1112/plms.70163</a>.","apa":"Edelsbrunner, H., Fillmore, C. D., &#38; Oliveira, G. (2026). Counting equilibria of the electrostatic potential. <i>Proceedings of the London Mathematical Society</i>. Wiley. <a href=\"https://doi.org/10.1112/plms.70163\">https://doi.org/10.1112/plms.70163</a>"},"doi":"10.1112/plms.70163","volume":132,"language":[{"iso":"eng"}],"publication_identifier":{"issn":["0024-6115"],"eissn":["1460-244X"]},"abstract":[{"text":"In 1873, James C. Maxwell conjectured that the electric field generated by n point charges in generic position has at most (n-1)^2 isolated zeroes. The first (nonoptimal) upper bound was only obtained in 2007 by Gabrielov, Novikov, and Shapiro, who also posed two additional interesting conjectures. In this article, we give the best upper bound known to date on the number of zeroes of the electric field, and construct a counterexample to Conjecture 1.8 by Gabrielov, Novikov, and Shapiro that the number of equilibria cannot exceed those of the distance function defined by the unit point charges. Finally, we note that it is quite possible that Maxwell's quadratic upper bound is not tight, so it is prudent to find lower bounds. Hence, we also explore examples and construct configurations of charges achieving the highest ratios of the number of electric field zeroes by point charges found to this day.","lang":"eng"}],"date_updated":"2026-07-22T06:33:54Z","OA_place":"repository","title":"Counting equilibria of the electrostatic potential","OA_type":"green","scopus_import":"1","related_material":{"record":[{"id":"21050","relation":"earlier_version","status":"public"}]},"type":"journal_article","date_published":"2026-05-01T00:00:00Z","publication":"Proceedings of the London Mathematical Society","publication_status":"published","oa_version":"Preprint","author":[{"full_name":"Edelsbrunner, Herbert","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87","first_name":"Herbert","last_name":"Edelsbrunner","orcid":"0000-0002-9823-6833"},{"last_name":"Fillmore","full_name":"Fillmore, Christopher D","first_name":"Christopher D","id":"35638A5C-AAC7-11E9-B0BF-5503E6697425"},{"last_name":"Oliveira","id":"58abbde8-f455-11eb-a497-98c8fd71b905","first_name":"Goncalo","full_name":"Oliveira, Goncalo"}],"arxiv":1,"external_id":{"arxiv":["2501.05315"]},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2501.05315"}],"intvolume":"       132","quality_controlled":"1","year":"2026","month":"05","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"5","department":[{"_id":"HeEd"},{"_id":"TaHa"}],"article_number":"e70163","article_type":"original"},{"ddc":["510"],"OA_place":"publisher","title":"On involutions of minuscule Kirillov algebras induced by real structures","has_accepted_license":"1","OA_type":"hybrid","type":"journal_article","date_published":"2026-03-14T00:00:00Z","das_tickbox":"1","publication":"Transformation Groups","day":"14","publisher":"Springer Nature","_id":"21489","corr_author":"1","date_created":"2026-03-23T15:10:43Z","oa":1,"status":"public","acknowledgement":"I would like to thank Tamás Hausel for introducing me to this area of mathematics and for his constant guidance. I would also like to thank Jakub Löwit and Miguel González for fruitful discussions and many helpful comments on this paper. This work was done during the author’s PhD studies at the Institute of Science and Technology Austria (ISTA). It was funded by the Austrian Science Fund (FWF) 10.55776/P35847. Open access funding provided by Institute of Science and Technology (IST Austria). ","article_processing_charge":"Yes (via OA deal)","doi":"10.1007/s00031-026-09958-y","citation":{"short":"M.M. Elkner, Transformation Groups (2026).","mla":"Elkner, Mischa M. “On Involutions of Minuscule Kirillov Algebras Induced by Real Structures.” <i>Transformation Groups</i>, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1007/s00031-026-09958-y\">10.1007/s00031-026-09958-y</a>.","ieee":"M. M. Elkner, “On involutions of minuscule Kirillov algebras induced by real structures,” <i>Transformation Groups</i>. Springer Nature, 2026.","ama":"Elkner MM. On involutions of minuscule Kirillov algebras induced by real structures. <i>Transformation Groups</i>. 2026. doi:<a href=\"https://doi.org/10.1007/s00031-026-09958-y\">10.1007/s00031-026-09958-y</a>","ista":"Elkner MM. 2026. On involutions of minuscule Kirillov algebras induced by real structures. Transformation Groups.","apa":"Elkner, M. M. (2026). On involutions of minuscule Kirillov algebras induced by real structures. <i>Transformation Groups</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00031-026-09958-y\">https://doi.org/10.1007/s00031-026-09958-y</a>","chicago":"Elkner, Mischa M. “On Involutions of Minuscule Kirillov Algebras Induced by Real Structures.” <i>Transformation Groups</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s00031-026-09958-y\">https://doi.org/10.1007/s00031-026-09958-y</a>."},"language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1531-586X"],"issn":["1083-4362"]},"abstract":[{"text":"We study Kirillov algebras attached to minuscule highest weight representations of semisimple Lie algebras. They can be viewed as equivariant cohomology algebras of partial flag varieties. Real structures on the varieties then induce involutions of these algebras. We describe how these involutions act on the spectra of minuscule Kirillov algebras, and model the fixed points via the equivariant cohomology of real partial flag varieties. We then use this model to characterise freeness of the fixed point coordinate ring over the appropriate base. As an application, we recover a q = -1 phenomenon of Stembridge in the minuscule case by geometric means.","lang":"eng"}],"date_updated":"2026-07-22T07:37:35Z","quality_controlled":"1","year":"2026","month":"03","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"TaHa"}],"article_type":"original","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"publication_status":"epub_ahead","oa_version":"Published Version","author":[{"last_name":"Elkner","full_name":"Elkner, Mischa M","id":"477faa59-080d-11ed-979a-c693ab7638ab","first_name":"Mischa M"}],"arxiv":1,"external_id":{"arxiv":["2411.16270"]},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1007/s00031-026-09958-y"}],"project":[{"grant_number":"P35847","_id":"34b2c9cb-11ca-11ed-8bc3-a50ba74ca4a3","name":"Geometry of the tip of the global nilpotent cone"}]},{"type":"conference","department":[{"_id":"ChLa"}],"scopus_import":"1","publication":"2026 Proceedings of the ACM Web Conference","conference":{"end_date":"2026-07-03","name":"WWW: Web Conference","start_date":"2026-06-29","location":"Dubai"},"date_published":"2026-04-12T00:00:00Z","title":"Fedivertex: A graph dataset based on decentralized Social Media","year":"2026","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_type":"closed access","month":"04","language":[{"iso":"eng"}],"author":[{"full_name":"Damie, Marc","first_name":"Marc","last_name":"Damie"},{"last_name":"Cyffers","id":"20d4c299-977a-11ef-ae55-98b15ac64a57","first_name":"Edwige Audrey Lucienne","full_name":"Cyffers, Edwige Audrey Lucienne"}],"doi":"10.1145/3774904.3792868","citation":{"chicago":"Damie, Marc, and Edwige Audrey Lucienne Cyffers. “Fedivertex: A Graph Dataset Based on Decentralized Social Media.” In <i>2026 Proceedings of the ACM Web Conference</i>, 8393–96. ACM, n.d. <a href=\"https://doi.org/10.1145/3774904.3792868\">https://doi.org/10.1145/3774904.3792868</a>.","apa":"Damie, M., &#38; Cyffers, E. A. L. (n.d.). Fedivertex: A graph dataset based on decentralized Social Media. In <i>2026 Proceedings of the ACM Web Conference</i> (pp. 8393–8396). Dubai: ACM. <a href=\"https://doi.org/10.1145/3774904.3792868\">https://doi.org/10.1145/3774904.3792868</a>","ista":"Damie M, Cyffers EAL. Fedivertex: A graph dataset based on decentralized Social Media. 2026 Proceedings of the ACM Web Conference. WWW: Web Conference, 8393–8396.","ama":"Damie M, Cyffers EAL. Fedivertex: A graph dataset based on decentralized Social Media. In: <i>2026 Proceedings of the ACM Web Conference</i>. ACM; :8393-8396. doi:<a href=\"https://doi.org/10.1145/3774904.3792868\">10.1145/3774904.3792868</a>","ieee":"M. Damie and E. A. L. Cyffers, “Fedivertex: A graph dataset based on decentralized Social Media,” in <i>2026 Proceedings of the ACM Web Conference</i>, Dubai, pp. 8393–8396.","mla":"Damie, Marc, and Edwige Audrey Lucienne Cyffers. “Fedivertex: A Graph Dataset Based on Decentralized Social Media.” <i>2026 Proceedings of the ACM Web Conference</i>, ACM, pp. 8393–96, doi:<a href=\"https://doi.org/10.1145/3774904.3792868\">10.1145/3774904.3792868</a>.","short":"M. Damie, E.A.L. Cyffers, in:, 2026 Proceedings of the ACM Web Conference, ACM, n.d., pp. 8393–8396."},"abstract":[{"text":"Social network graphs are central to graph learning research, serving as standard benchmarks for algorithm evaluation. However, existing datasets focus mainly on mainstream social media platforms whose structures are shaped notably by algorithmic recommendations. This raises an important question: would alternative, decentralized social networks exhibit different properties? We address this by studying the Fediverse; a collection of decentralized social networks (such as Mastodon and Lemmy). These platforms differ fundamentally from for-profit social media, notably in decentralization and absence of recommendation algorithms, which may yield distinct graph structures. We introduce Fedivertex, a dataset of over 400 graphs from seven decentralized networks, collected weekly over six months. The dataset, released with a companion Python package to facilitate its use, supports research on temporal and structural aspects of decentralized social networks. In particular, we benchmark applications to decentralized machine learning and community detection.","lang":"eng"}],"date_updated":"2026-07-22T07:38:14Z","publication_identifier":{"isbn":["9798400723070"]},"page":"8393-8396","date_created":"2026-05-24T22:01:32Z","publication_status":"accepted","day":"12","publisher":"ACM","_id":"21916","status":"public","article_processing_charge":"No","oa_version":"None"},{"OA_type":"gold","has_accepted_license":"1","title":"Ranking opinions with few states in population protocols","OA_place":"publisher","ddc":["000"],"ec_funded":1,"publication":"Proceedings of the ACM Symposium on Principles of Distributed Computing","das_tickbox":"0","date_published":"2026-07-01T00:00:00Z","type":"conference","researchdata_availability":"no","scopus_import":"1","article_processing_charge":"Yes","acknowledgement":"Funded by the European union. Views and opinions expressed are\r\nhowever those of the author(s) only and do not necessarily reflect\r\nthose of the European Union or the European Research Council\r\nExecutive Agency. Neither the European Union nor the granting authority can be held responsible for them. This project has received\r\nfunding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme\r\n(MoDynStruct, No. 101019564) and the Austrian Science\r\nFund (FWF) grant DOI 10.55776/I5982. For open access purposes,\r\nthe author has applied a CC BY public copyright license to any\r\nauthor-accepted manuscript version arising from this submission.","status":"public","oa":1,"date_created":"2026-07-14T05:40:17Z","corr_author":"1","_id":"22327","publisher":"Association for Computing Machinery","day":"01","date_updated":"2026-07-22T07:49:22Z","abstract":[{"lang":"eng","text":"Population protocols are a model of distributed computing where\r\n𝑛 agents, each a simple finite-state machine, interact in pairs to\r\nsolve a common task against a (adversarial) interaction scheduler.\r\nThis model was intensively studied in recent years; in particular,\r\nthe problem of relative majority received much attention: Each\r\nagent starts with an input opinion (or color) out of 𝑘 possibilities,\r\nand the goal is for each agent to eventually output the color with\r\nthe largest support in the population. Before our work, the state\r\ncomplexity (the minimum number of states required per agent) was\r\nonly known to be between Ω(𝑘\r\n2\r\n) and𝑂(𝑘\r\n7\r\n). Our main contribution\r\nis a population protocol that solves the relative majority problem\r\nwith 𝑘\r\n3\r\nstates. We achieve this result with a new protocol called\r\nCircles. While prior approaches in the literature relied on duels of\r\nagents to find the majority color — an approach that proved effective\r\nfor the case with two colors — Circles partitions the agents into\r\ncircular linked lists of decreasing sizes, with the property that no\r\ntwo agents with the same initial color lie in the same circle. We\r\nshow that Circles always correctly computes the desired structure\r\nagainst the most adversarial of schedulers (weakly fair). We then\r\nshow that a trivial extension of Circles solves the relative majority\r\nproblem. We extend our protocol to handle various tie-breaking\r\nmechanisms or to support the case where the agents do not share a\r\nprior ordering of the colors. Finally, we show that a modification of\r\nCircles solves the ranking problem with 2 · 𝑘^4\r\nstates, where each\r\nagent must output the rank of its initial color in the population."}],"publication_identifier":{"isbn":["9798400725128"]},"language":[{"iso":"eng"}],"citation":{"short":"T.-L. Breitkopf, J. Dallot, A. El-Hayek, S. Schmid, in:, Proceedings of the ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2026, pp. 414–424.","mla":"Breitkopf, Tom-Lukas, et al. “Ranking Opinions with Few States in Population Protocols.” <i>Proceedings of the ACM Symposium on Principles of Distributed Computing</i>, Association for Computing Machinery, 2026, pp. 414–24, doi:<a href=\"https://doi.org/10.1145/3796701.3815913\">10.1145/3796701.3815913</a>.","ieee":"T.-L. Breitkopf, J. Dallot, A. El-Hayek, and S. Schmid, “Ranking opinions with few states in population protocols,” in <i>Proceedings of the ACM Symposium on Principles of Distributed Computing</i>, Egham, United Kingdom, 2026, pp. 414–424.","ista":"Breitkopf T-L, Dallot J, El-Hayek A, Schmid S. 2026. Ranking opinions with few states in population protocols. Proceedings of the ACM Symposium on Principles of Distributed Computing. PODC: Symposium on Principles of Distributed Computing, 414–424.","ama":"Breitkopf T-L, Dallot J, El-Hayek A, Schmid S. Ranking opinions with few states in population protocols. In: <i>Proceedings of the ACM Symposium on Principles of Distributed Computing</i>. Association for Computing Machinery; 2026:414-424. doi:<a href=\"https://doi.org/10.1145/3796701.3815913\">10.1145/3796701.3815913</a>","apa":"Breitkopf, T.-L., Dallot, J., El-Hayek, A., &#38; Schmid, S. (2026). Ranking opinions with few states in population protocols. In <i>Proceedings of the ACM Symposium on Principles of Distributed Computing</i> (pp. 414–424). Egham, United Kingdom: Association for Computing Machinery. <a href=\"https://doi.org/10.1145/3796701.3815913\">https://doi.org/10.1145/3796701.3815913</a>","chicago":"Breitkopf, Tom-Lukas, Julien Dallot, Antoine El-Hayek, and Stefan Schmid. “Ranking Opinions with Few States in Population Protocols.” In <i>Proceedings of the ACM Symposium on Principles of Distributed Computing</i>, 414–24. Association for Computing Machinery, 2026. <a href=\"https://doi.org/10.1145/3796701.3815913\">https://doi.org/10.1145/3796701.3815913</a>."},"file_date_updated":"2026-07-16T11:18:44Z","doi":"10.1145/3796701.3815913","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","month":"07","year":"2026","quality_controlled":"1","conference":{"end_date":"2026-07-10","location":"Egham, United Kingdom","start_date":"2026-07-06","name":"PODC: Symposium on Principles of Distributed Computing"},"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"department":[{"_id":"MoHe"},{"_id":"GradSch"}],"file":[{"content_type":"application/pdf","date_updated":"2026-07-16T11:18:44Z","checksum":"e56da70c1b2e7e663d2d8106cf07a30a","file_name":"2026_ACMPODC_Breitkopf.pdf","date_created":"2026-07-16T11:18:44Z","success":1,"file_size":702140,"relation":"main_file","access_level":"open_access","file_id":"22353","creator":"dernst"}],"oa_version":"Published Version","supplementarymaterial":"no","page":"414 - 424","publication_status":"published","project":[{"name":"The design and evaluation of modern fully dynamic data structures","_id":"bd9ca328-d553-11ed-ba76-dc4f890cfe62","call_identifier":"H2020","grant_number":"101019564"},{"_id":"bda196b2-d553-11ed-ba76-8e8ee6c21103","name":"Static and Dynamic Hierarchical Graph Decompositions","grant_number":"I05982"}],"external_id":{"arxiv":["2605.18707"]},"arxiv":1,"author":[{"first_name":"Tom-Lukas","full_name":"Breitkopf, Tom-Lukas","last_name":"Breitkopf"},{"first_name":"Julien","full_name":"Dallot, Julien","last_name":"Dallot"},{"last_name":"El-Hayek","orcid":"0000-0003-4268-7368","first_name":"Antoine","id":"888a098e-fcac-11ee-aff7-d347be57b725","full_name":"El-Hayek, Antoine"},{"full_name":"Schmid, Stefan","first_name":"Stefan","last_name":"Schmid"}]},{"language":[{"iso":"eng"}],"volume":26,"file_date_updated":"2026-07-23T05:37:52Z","doi":"10.1007/s10208-024-09686-3","citation":{"mla":"Ishida, Sadashige, and Hugo Lavenant. “Quantitative Convergence of a Discretization of Dynamic Optimal Transport Using the Dual Formulation.” <i>Foundations of Computational Mathematics</i>, vol. 26, Springer Nature, 2026, pp. 349–84, doi:<a href=\"https://doi.org/10.1007/s10208-024-09686-3\">10.1007/s10208-024-09686-3</a>.","short":"S. Ishida, H. Lavenant, Foundations of Computational Mathematics 26 (2026) 349–384.","chicago":"Ishida, Sadashige, and Hugo Lavenant. “Quantitative Convergence of a Discretization of Dynamic Optimal Transport Using the Dual Formulation.” <i>Foundations of Computational Mathematics</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s10208-024-09686-3\">https://doi.org/10.1007/s10208-024-09686-3</a>.","apa":"Ishida, S., &#38; Lavenant, H. (2026). Quantitative convergence of a discretization of dynamic optimal transport using the dual formulation. <i>Foundations of Computational Mathematics</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s10208-024-09686-3\">https://doi.org/10.1007/s10208-024-09686-3</a>","ama":"Ishida S, Lavenant H. Quantitative convergence of a discretization of dynamic optimal transport using the dual formulation. <i>Foundations of Computational Mathematics</i>. 2026;26:349-384. doi:<a href=\"https://doi.org/10.1007/s10208-024-09686-3\">10.1007/s10208-024-09686-3</a>","ista":"Ishida S, Lavenant H. 2026. Quantitative convergence of a discretization of dynamic optimal transport using the dual formulation. Foundations of Computational Mathematics. 26, 349–384.","ieee":"S. Ishida and H. Lavenant, “Quantitative convergence of a discretization of dynamic optimal transport using the dual formulation,” <i>Foundations of Computational Mathematics</i>, vol. 26. Springer Nature, pp. 349–384, 2026."},"date_updated":"2026-07-23T05:39:38Z","abstract":[{"lang":"eng","text":"We present a discretization of the dynamic optimal transport problem for which we can obtain the convergence rate for the value of the transport cost to its continuous value when the temporal and spatial stepsize vanish. This convergence result does not require any regularity assumption on the measures, though experiments suggest that the rate is not sharp. Via an analysis of the duality gap we also obtain the convergence rates for the gradient of the optimal potentials and the velocity field under mild regularity assumptions. To obtain such rates we discretize the dual formulation of the dynamic optimal transport problem and use the mature literature related to the error due to discretizing the Hamilton-Jacobi equation."}],"publication_identifier":{"eissn":["1615-3383"],"issn":["1615-3375"]},"date_created":"2023-12-21T10:14:37Z","oa":1,"corr_author":"1","_id":"14703","publisher":"Springer Nature","day":"01","article_processing_charge":"Yes (via OA deal)","acknowledgement":"The authors would like to thank Chris Wojtan for his continuous support and several interesting discussions. Part of this research was performed during two visits: one of SI to the BIDSA research center at Bocconi University, and one of HL to the Institute of Science and Technology Austria. Both host institutions are warmly acknowledged for the hospitality. HL is partially supported by the MUR-Prin 2022-202244A7YL “Gradient Flows and Non-Smooth Geometric Structures with Applications to Optimization and Machine Learning”, funded by the European Union - Next Generation EU. SI is supported in part by ERC Consolidator Grant 101045083 “CoDiNA” funded by the European Research Council. Open access funding provided by Institute of Science and Technology (IST Austria).","status":"public","type":"journal_article","researchdata_availability":"no","scopus_import":"1","publication":"Foundations of Computational Mathematics","das_tickbox":"0","date_published":"2026-02-01T00:00:00Z","title":"Quantitative convergence of a discretization of dynamic optimal transport using the dual formulation","has_accepted_license":"1","OA_place":"publisher","ddc":["000"],"OA_type":"hybrid","external_id":{"isi":["001352503300001"],"arxiv":["2312.12213"]},"arxiv":1,"author":[{"full_name":"Ishida, Sadashige","id":"6F7C4B96-A8E9-11E9-A7CA-09ECE5697425","first_name":"Sadashige","orcid":"0000-0002-3121-3100","last_name":"Ishida"},{"full_name":"Lavenant, Hugo","first_name":"Hugo","last_name":"Lavenant"}],"intvolume":"        26","project":[{"name":"Computational Discovery of Numerical Algorithms for Animation and Simulation of Natural Phenomena","_id":"34bc2376-11ca-11ed-8bc3-9a3b3961a088","grant_number":"101045083"}],"supplementarymaterial":"no","page":"349-384","publication_status":"published","file":[{"file_id":"22384","access_level":"open_access","creator":"dernst","success":1,"relation":"main_file","file_size":1240012,"checksum":"30671f88e792e8b75ae3e698ac4c131c","file_name":"2026_FoundCompMath_Ishida.pdf","date_created":"2026-07-23T05:37:52Z","date_updated":"2026-07-23T05:37:52Z","content_type":"application/pdf"}],"oa_version":"Published Version","department":[{"_id":"GradSch"},{"_id":"ChWo"}],"isi":1,"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_type":"original","year":"2026","quality_controlled":"1","PlanS_conform":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"02","keyword":["Optimal transport","Hamilton-Jacobi equation","convex optimization"]},{"year":"2026","quality_controlled":"1","PlanS_conform":"1","issue":"11","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","keyword":["disordered spinel LiNi0.5Mn1.5O4 (LNMO)","generation 3b batteries","operando SXRD","operando XAS","rock-salt","solid-state synthesis"],"month":"02","department":[{"_id":"MaIb"}],"dataavailabilitystatement":"The data that support the findings of this study are available from the corresponding author upon reasonable request","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"pmid":1,"acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"NanoFab"}],"article_type":"original","article_number":"e15962","supplementarymaterial":"yes","publication_status":"published","file":[{"relation":"main_file","file_size":6353217,"success":1,"creator":"dernst","file_id":"22387","access_level":"open_access","date_created":"2026-07-23T06:15:51Z","checksum":"37adc3eff9ad9f8f9b55cfe66883f36d","file_name":"2026_AdvancedScience_Chang.pdf","content_type":"application/pdf","date_updated":"2026-07-23T06:15:51Z"}],"oa_version":"Published Version","external_id":{"pmid":["41388041"]},"author":[{"first_name":"Xingqi","full_name":"Chang, Xingqi","last_name":"Chang"},{"full_name":"Escudero, Carlos","first_name":"Carlos","last_name":"Escudero"},{"first_name":"Ashley P.","full_name":"Black, Ashley P.","last_name":"Black"},{"last_name":"Horta","id":"03a7e858-01b1-11ec-8b71-99ae6c4a05bc","first_name":"Sharona","full_name":"Horta, Sharona"},{"full_name":"Martínez, Elías","first_name":"Elías","last_name":"Martínez"},{"first_name":"Xuan","full_name":"Lu, Xuan","last_name":"Lu"},{"first_name":"Jordi","full_name":"Llorca, Jordi","last_name":"Llorca"},{"full_name":"Ibáñez, Maria","first_name":"Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez","orcid":"0000-0001-5013-2843"},{"last_name":"Biendicho","first_name":"Jordi Jacas","full_name":"Biendicho, Jordi Jacas"},{"last_name":"Cabot","first_name":"Andreu","full_name":"Cabot, Andreu"}],"intvolume":"        13","project":[{"name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery","_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A"}],"DOAJ_listed":"1","has_accepted_license":"1","title":"Mitigating the rock-salt phase transformation in disordered LNMO through synergetic solid-state AlF3/LiF modifications","OA_place":"publisher","ddc":["540"],"OA_type":"gold","type":"journal_article","scopus_import":"1","researchdata_availability":"upon request","publication":"Advanced Science","das_tickbox":"1","date_published":"2026-02-23T00:00:00Z","oa":1,"date_created":"2025-12-21T23:01:35Z","_id":"20851","day":"23","publisher":"Wiley","article_processing_charge":"Yes","status":"public","acknowledgement":"This work was supported by the European Commission-financed project IntelLigent (HORIZON-CL5-2021-D2-01-02) with project ID number 101069765. In collaboration with ALBA staff, the operando SXRD and XAS experiments were performed at BL-16-NOTOS beamline at ALBA Synchrotron Light Source (experiment number: 2023097765). This research was supported by the Scientific Service Units (SSU) of the Institute of Science and Technology Austria (ISTA) through resources provided by the Electron Microscopy Facility (EMF) and the Nanofabrication Facility (NFF), and M.I. and S.H. acknowledge financial support from ISTA and the Werner Siemens Foundation. Jordi Jacas Biendicho acknowledges the fellowship RYC2021-034994-I, funded by MICIU/AEI/10.13039/501100011033 and the European Union «NextGenerationEU»/PRTR». Jordi Llorca is a Serra Húnter Fellow and is grateful to projects MICIN/AEI/FEDER PID2021-124572OB-C31 and Maria de Maeztu Units of Excellence Programme CEX2023-001300-M, and GC 2021 SGR 01061.","volume":13,"language":[{"iso":"eng"}],"citation":{"ama":"Chang X, Escudero C, Black AP, et al. Mitigating the rock-salt phase transformation in disordered LNMO through synergetic solid-state AlF3/LiF modifications. <i>Advanced Science</i>. 2026;13(11). doi:<a href=\"https://doi.org/10.1002/advs.202515962\">10.1002/advs.202515962</a>","ista":"Chang X, Escudero C, Black AP, Horta S, Martínez E, Lu X, Llorca J, Ibáñez M, Biendicho JJ, Cabot A. 2026. Mitigating the rock-salt phase transformation in disordered LNMO through synergetic solid-state AlF3/LiF modifications. Advanced Science. 13(11), e15962.","chicago":"Chang, Xingqi, Carlos Escudero, Ashley P. Black, Sharona Horta, Elías Martínez, Xuan Lu, Jordi Llorca, Maria Ibáñez, Jordi Jacas Biendicho, and Andreu Cabot. “Mitigating the Rock-Salt Phase Transformation in Disordered LNMO through Synergetic Solid-State AlF3/LiF Modifications.” <i>Advanced Science</i>. Wiley, 2026. <a href=\"https://doi.org/10.1002/advs.202515962\">https://doi.org/10.1002/advs.202515962</a>.","apa":"Chang, X., Escudero, C., Black, A. P., Horta, S., Martínez, E., Lu, X., … Cabot, A. (2026). Mitigating the rock-salt phase transformation in disordered LNMO through synergetic solid-state AlF3/LiF modifications. <i>Advanced Science</i>. Wiley. <a href=\"https://doi.org/10.1002/advs.202515962\">https://doi.org/10.1002/advs.202515962</a>","ieee":"X. Chang <i>et al.</i>, “Mitigating the rock-salt phase transformation in disordered LNMO through synergetic solid-state AlF3/LiF modifications,” <i>Advanced Science</i>, vol. 13, no. 11. Wiley, 2026.","mla":"Chang, Xingqi, et al. “Mitigating the Rock-Salt Phase Transformation in Disordered LNMO through Synergetic Solid-State AlF3/LiF Modifications.” <i>Advanced Science</i>, vol. 13, no. 11, e15962, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/advs.202515962\">10.1002/advs.202515962</a>.","short":"X. Chang, C. Escudero, A.P. Black, S. Horta, E. Martínez, X. Lu, J. Llorca, M. Ibáñez, J.J. Biendicho, A. Cabot, Advanced Science 13 (2026)."},"file_date_updated":"2026-07-23T06:15:51Z","doi":"10.1002/advs.202515962","date_updated":"2026-07-23T06:18:43Z","abstract":[{"lang":"eng","text":"High-voltage disordered spinel LiNi0.5Mn1.5O4 is a promising cathode material for high power density in lithium-ion batteries. However, it suffers from poor cycle life associated with the rock-salt phase transformation. This study presents a straightforward synthesis approach to enhance the electrochemical performance of LiNi0.5Mn1.5O4 through a synergistic solid-state modification with LiF and AlF3. This dual modification promotes rapid Li⁺ diffusion, enables near-complete delithiation/lithiation, approaching the theoretical capacity of disordered LiNi0.5Mn1.5O4, and, more importantly, effectively mitigates the formation of the rock-salt phase, thereby enhancing structural stability, as confirmed by operando X-ray absorption spectroscopy (XAS) and synchrotron X-ray diffraction (SXRD). As a result, the optimized LiNi0.5Mn1.5O4 (10 mg AlF3 + 30 mg LiF) delivers high reversible capacities of 142.1, 139.1, 129.2, 121.6, 110.3, 93.5, and 76.1 mAh∙g−1 at 0.2C, 0.5C, 1.0C, 2.0C, 3.0C, 4.0C, and 5.0C, respectively. Full cells using graphite as the anode and a high-loading cathode exhibit excellent cycling performance. They retain 80% of their capacity after 200 cycles at 0.5C within a voltage window of 3.5–4.9 V with cathode loading of 11 mg∙cm−2. The findings of this study will significantly advance high-power LiNi0.5Mn1.5O4 materials, offering improved battery life and thereby enhancing their potential for practical applications."}],"publication_identifier":{"eissn":["2198-3844"]}},{"article_type":"original","acknowledged_ssus":[{"_id":"NanoFab"}],"pmid":1,"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"dataavailabilitystatement":"This study did not generate new unique reagents. Data are available upon request.\r\n•The custom-made codes used in this study are available at: https://github.com/mcolomerr/cell_thermo https://github.com/Stefan1980sol/Lymph_entry_simu\r\n• Any additional information required to reanalyze the data reported in this paper is available from the lead contact upon request.","department":[{"_id":"Bio"},{"_id":"NanoFab"}],"keyword":["thermobiology","cell migration","thermo-adaptability of immune cells"],"month":"02","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","issue":"2","quality_controlled":"1","year":"2026","intvolume":"        61","author":[{"last_name":"Company-Garrido","first_name":"Iván","full_name":"Company-Garrido, Iván"},{"full_name":"Zurita Carpio, Alberto","first_name":"Alberto","last_name":"Zurita Carpio"},{"first_name":"Mariona","full_name":"Colomer-Rosell, Mariona","last_name":"Colomer-Rosell"},{"full_name":"Ciraulo, Bernard","first_name":"Bernard","last_name":"Ciraulo"},{"full_name":"Molkenbur, Ronja","first_name":"Ronja","last_name":"Molkenbur"},{"full_name":"Lanzerstorfer, Peter","first_name":"Peter","last_name":"Lanzerstorfer"},{"first_name":"Fabio","full_name":"Pezzano, Fabio","last_name":"Pezzano"},{"last_name":"Agazzi","full_name":"Agazzi, Costanza","first_name":"Costanza"},{"first_name":"Robert","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","full_name":"Hauschild, Robert","orcid":"0000-0001-9843-3522","last_name":"Hauschild"},{"last_name":"Jain","first_name":"Saumey","full_name":"Jain, Saumey"},{"full_name":"Jacques, Jeroen M.","first_name":"Jeroen M.","last_name":"Jacques"},{"full_name":"Venturini, Valeria","first_name":"Valeria","last_name":"Venturini"},{"last_name":"Knapp","first_name":"Christian","full_name":"Knapp, Christian"},{"first_name":"Yufei","full_name":"Xie, Yufei","last_name":"Xie"},{"orcid":"0000-0001-5145-4609","last_name":"Merrin","id":"4515C308-F248-11E8-B48F-1D18A9856A87","first_name":"Jack","full_name":"Merrin, Jack"},{"last_name":"Weghuber","full_name":"Weghuber, Julian","first_name":"Julian"},{"last_name":"Schaaf","full_name":"Schaaf, Marcel","first_name":"Marcel"},{"last_name":"Quidant","first_name":"Romain","full_name":"Quidant, Romain"},{"last_name":"Kiermaier","orcid":"0000-0001-6165-5738","first_name":"Eva","id":"3EB04B78-F248-11E8-B48F-1D18A9856A87","full_name":"Kiermaier, Eva"},{"last_name":"Ortega Arroyo","first_name":"Jaime","full_name":"Ortega Arroyo, Jaime"},{"orcid":"0000-0003-4088-8633","last_name":"Ruprecht","full_name":"Ruprecht, Verena","id":"4D71A03A-F248-11E8-B48F-1D18A9856A87","first_name":"Verena"},{"id":"355AA5A0-F248-11E8-B48F-1D18A9856A87","first_name":"Stefan","full_name":"Wieser, Stefan","last_name":"Wieser","orcid":"0000-0002-2670-2217"}],"external_id":{"pmid":["41192429"]},"oa_version":"Published Version","file":[{"date_created":"2026-07-23T06:26:25Z","checksum":"52fd52d2d19a4514f8fcc1b40f420ca2","file_name":"2026_DevelopmentalCell_CompanyGarrido.pdf","relation":"main_file","file_size":12342817,"success":1,"creator":"dernst","access_level":"open_access","file_id":"22388","content_type":"application/pdf","date_updated":"2026-07-23T06:26:25Z"}],"publication_status":"published","page":"356-371.e12","supplementarymaterial":"yes","date_published":"2026-02-11T00:00:00Z","das_tickbox":"1","publication":"Developmental Cell","scopus_import":"1","researchdata_availability":"upon request","type":"journal_article","OA_type":"hybrid","ddc":["570"],"OA_place":"publisher","has_accepted_license":"1","title":"Myosin II regulates cellular thermo-adaptability and the efficiency of immune responses","publication_identifier":{"eissn":["1878-1551"],"issn":["1534-5807"]},"abstract":[{"lang":"eng","text":"Effective immune responses rely on the efficient migration of leukocytes. Yet, how temperature regulates migration dynamics at the single-cell level has remained poorly understood. Using zebrafish embryos and mouse tissue explants, we found that temperature positively regulates leukocyte migration speed, exploration, and arrival frequencies to wounds and lymph vessels. Complementary 2D and 3D cultures revealed that this thermokinetic control of cell migration is conserved across immune cell types, independently of the 3D tissue environment. By applying precise (sub-)cellular temperature modulation, we identified a rapid and reversible thermo-response that depends on myosin II activity. Small physiological increases in temperature (1°C –2°C), as present during fever-like conditions, profoundly increased immune responses by accelerating arrival times at lymphatic vessels and tissue wounds. These findings identify myosin-II-dependent actomyosin contractility as a critical mechanical structure regulating single-cell thermo-adaptability, with physiological implications for tuning the speed of immune responses in vivo."}],"date_updated":"2026-07-23T06:27:15Z","doi":"10.1016/j.devcel.2025.10.006","citation":{"chicago":"Company-Garrido, Iván, Alberto Zurita Carpio, Mariona Colomer-Rosell, Bernard Ciraulo, Ronja Molkenbur, Peter Lanzerstorfer, Fabio Pezzano, et al. “Myosin II Regulates Cellular Thermo-Adaptability and the Efficiency of Immune Responses.” <i>Developmental Cell</i>. Elsevier, 2026. <a href=\"https://doi.org/10.1016/j.devcel.2025.10.006\">https://doi.org/10.1016/j.devcel.2025.10.006</a>.","apa":"Company-Garrido, I., Zurita Carpio, A., Colomer-Rosell, M., Ciraulo, B., Molkenbur, R., Lanzerstorfer, P., … Wieser, S. (2026). Myosin II regulates cellular thermo-adaptability and the efficiency of immune responses. <i>Developmental Cell</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.devcel.2025.10.006\">https://doi.org/10.1016/j.devcel.2025.10.006</a>","ista":"Company-Garrido I, Zurita Carpio A, Colomer-Rosell M, Ciraulo B, Molkenbur R, Lanzerstorfer P, Pezzano F, Agazzi C, Hauschild R, Jain S, Jacques JM, Venturini V, Knapp C, Xie Y, Merrin J, Weghuber J, Schaaf M, Quidant R, Kiermaier E, Ortega Arroyo J, Ruprecht V, Wieser S. 2026. Myosin II regulates cellular thermo-adaptability and the efficiency of immune responses. Developmental Cell. 61(2), 356–371.e12.","ama":"Company-Garrido I, Zurita Carpio A, Colomer-Rosell M, et al. Myosin II regulates cellular thermo-adaptability and the efficiency of immune responses. <i>Developmental Cell</i>. 2026;61(2):356-371.e12. doi:<a href=\"https://doi.org/10.1016/j.devcel.2025.10.006\">10.1016/j.devcel.2025.10.006</a>","ieee":"I. Company-Garrido <i>et al.</i>, “Myosin II regulates cellular thermo-adaptability and the efficiency of immune responses,” <i>Developmental Cell</i>, vol. 61, no. 2. Elsevier, p. 356–371.e12, 2026.","mla":"Company-Garrido, Iván, et al. “Myosin II Regulates Cellular Thermo-Adaptability and the Efficiency of Immune Responses.” <i>Developmental Cell</i>, vol. 61, no. 2, Elsevier, 2026, p. 356–371.e12, doi:<a href=\"https://doi.org/10.1016/j.devcel.2025.10.006\">10.1016/j.devcel.2025.10.006</a>.","short":"I. Company-Garrido, A. Zurita Carpio, M. Colomer-Rosell, B. Ciraulo, R. Molkenbur, P. Lanzerstorfer, F. Pezzano, C. Agazzi, R. Hauschild, S. Jain, J.M. Jacques, V. Venturini, C. Knapp, Y. Xie, J. Merrin, J. Weghuber, M. Schaaf, R. Quidant, E. Kiermaier, J. Ortega Arroyo, V. Ruprecht, S. Wieser, Developmental Cell 61 (2026) 356–371.e12."},"file_date_updated":"2026-07-23T06:26:25Z","volume":61,"language":[{"iso":"eng"}],"status":"public","acknowledgement":"The authors would like to acknowledge the Super Resolution Light Microcopy and Nanoscopy (SLN) Facility of ICFO for their support with imaging experiments, Johann Osmond (Nanofabrication laboratory, ICFO) for the design and production of molds for generating confinement coverslip, Merche Rivas for cell culture of immune cells and further support from the CRG Core Facilities for Genomics and Advanced Light Microscopy. We would like to thank Michael Sixt for discussions on this work and the Quidant, Ruprecht, and Wieser lab members for critical reading of the manuscript. This research was supported by the Scientific Service Units (SSU) of IST-Austria through resources provided by the Nanofabrication Facility (NFF). C.A. acknowledges the funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement no 847517 and V.V. from the ICFOstepstone – PhD Programme funded by the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement no 665884. S.W. acknowledges support through the Spanish Ministry of Economy and Competitiveness via MINECO’s Plan Nacional (BFU2017-86296-P). V.R. acknowledges funding from the European Union’s HORIZON-EIC-2021-PATHFINDEROPEN program under grant agreement no. 101046620 and European Union's Horizon Europe program under the grant agreement no. 101072123. E.K. acknowledges funding by a fellowship of the Ministry of Innovation, Science and Research of North-Rhine-Westphalia (AZ: 421-8.03.03.02-137069) and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy – EXC 2151 – 390873048 and by the TRA Life and Health (University of Bonn) as part of the Excellence Strategy of the federal and state governments.","article_processing_charge":"Yes (in subscription journal)","publisher":"Elsevier","day":"11","_id":"20859","date_created":"2025-12-28T23:01:27Z","oa":1},{"oa":1,"date_created":"2026-01-04T23:01:35Z","day":"09","publisher":"Wiley","_id":"20933","status":"public","acknowledgement":"This work is supported by the European Research Council (Consolidator Grand project MULTIMODAL, no. 101045223), the Research Council of Finland Center of Excellence “Life-Inspired Hybrid Materials Research” (LIBER, no. 346107) and the Research Council of Finland Flagship Programme on Photonics Research and Innovation (PREIN, no. 320165). H.M. gratefully acknowledges Oommen Podivan for providing access to their Zetasizer for DLS measurements and the Faculty of Medicine and Health Technologies at Tampere University for access to their laboratory facilities. R.K. acknowledges funding through the Award for Research Cooperation and High Excellence in Science (ARCHES) from the Federal German Ministry for Education and Research. S.H. acknowledges financial support through the profi7 profiling action SUSBIO from the Research Council of Finland (no. 352754).\r\nOpen access publishing facilitated by Tampereen yliopisto ja Tampereen ammattikorkeakoulu, as part of the Wiley - FinELib agreement.","article_processing_charge":"Yes (via OA deal)","volume":65,"language":[{"iso":"eng"}],"doi":"10.1002/anie.202523447","file_date_updated":"2026-07-23T06:51:16Z","citation":{"short":"H.J. Meteling, J. Gemen, S. Häkkinen, R. Klajn, A. Priimagi, Angewandte Chemie International Edition 65 (2026).","mla":"Meteling, Henning Jörn, et al. “Sensitized Disequilibration of Water-Soluble Azopolymers.” <i>Angewandte Chemie International Edition</i>, vol. 65, no. 7, e23447, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/anie.202523447\">10.1002/anie.202523447</a>.","ieee":"H. J. Meteling, J. Gemen, S. Häkkinen, R. Klajn, and A. Priimagi, “Sensitized disequilibration of water-soluble azopolymers,” <i>Angewandte Chemie International Edition</i>, vol. 65, no. 7. Wiley, 2026.","apa":"Meteling, H. J., Gemen, J., Häkkinen, S., Klajn, R., &#38; Priimagi, A. (2026). Sensitized disequilibration of water-soluble azopolymers. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202523447\">https://doi.org/10.1002/anie.202523447</a>","chicago":"Meteling, Henning Jörn, Julius Gemen, Satu Häkkinen, Rafal Klajn, and Arri Priimagi. “Sensitized Disequilibration of Water-Soluble Azopolymers.” <i>Angewandte Chemie International Edition</i>. Wiley, 2026. <a href=\"https://doi.org/10.1002/anie.202523447\">https://doi.org/10.1002/anie.202523447</a>.","ista":"Meteling HJ, Gemen J, Häkkinen S, Klajn R, Priimagi A. 2026. Sensitized disequilibration of water-soluble azopolymers. Angewandte Chemie International Edition. 65(7), e23447.","ama":"Meteling HJ, Gemen J, Häkkinen S, Klajn R, Priimagi A. Sensitized disequilibration of water-soluble azopolymers. <i>Angewandte Chemie International Edition</i>. 2026;65(7). doi:<a href=\"https://doi.org/10.1002/anie.202523447\">10.1002/anie.202523447</a>"},"abstract":[{"lang":"eng","text":"Photo-responsive systems based on azobenzenes usually require UV light for E→Z isomerization, limiting their applicability, especially in biomedical contexts. Disequilibration by sensitization of azobenzene under confinement (DESC) has recently emerged as a supramolecular strategy to bypass this limitation without the need to derivatize the azobenzene scaffold. Here, we expand DESC to water-soluble azopolymers obtained by RAFT polymerization and systematically investigate the interplay between the polymer structure and DESC efficiency. Using this approach, we achieved as much as 85% of the direct photoexcitation (UV) switching efficiency, while utilizing low-energy (yellow) light. These results establish general design principles for combining DESC with polymeric systems, opening new opportunities for the development of functional materials driven with low-energy light."}],"date_updated":"2026-07-23T06:53:14Z","publication_identifier":{"eissn":["1521-3773"],"issn":["1433-7851"]},"has_accepted_license":"1","title":"Sensitized disequilibration of water-soluble azopolymers","ddc":["540"],"OA_place":"publisher","OA_type":"hybrid","type":"journal_article","scopus_import":"1","researchdata_availability":"no","publication":"Angewandte Chemie International Edition","date_published":"2026-02-09T00:00:00Z","das_tickbox":"1","supplementarymaterial":"yes","publication_status":"published","file":[{"success":1,"relation":"main_file","file_size":1879669,"file_id":"22391","access_level":"open_access","creator":"dernst","file_name":"2026_AngewChemieInt_Meteling.pdf","checksum":"8ecd7578e6c7669f7ed729414ca207ca","date_created":"2026-07-23T06:51:16Z","content_type":"application/pdf","date_updated":"2026-07-23T06:51:16Z"}],"oa_version":"Published Version","external_id":{"pmid":["41437660"]},"author":[{"last_name":"Meteling","first_name":"Henning Jörn","full_name":"Meteling, Henning Jörn"},{"first_name":"Julius","full_name":"Gemen, Julius","last_name":"Gemen"},{"first_name":"Satu","full_name":"Häkkinen, Satu","last_name":"Häkkinen"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","first_name":"Rafal","full_name":"Klajn, Rafal","last_name":"Klajn"},{"first_name":"Arri","full_name":"Priimagi, Arri","last_name":"Priimagi"}],"intvolume":"        65","project":[{"name":"Integrating Molecular Photoswitches with PH-Feedback Mechanisms: Towards Life-like Materials","_id":"7bf494dc-9f16-11ee-852c-9fe37e3f50f0","grant_number":"713490"}],"year":"2026","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","issue":"7","month":"02","department":[{"_id":"RaKl"}],"dataavailabilitystatement":"The data that support the findings of this study are available in the Supporting Information of this article.","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_type":"original","article_number":"e23447","pmid":1},{"year":"2026","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","month":"02","department":[{"_id":"LaEr"}],"dataavailabilitystatement":"The Matlab code used to generate the datasets of the provided examples is available from the corresponding author on request.","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_type":"original","article_number":"5","pmid":1,"supplementarymaterial":"yes","publication_status":"published","file":[{"content_type":"application/pdf","date_updated":"2026-07-23T06:42:01Z","file_size":602526,"relation":"main_file","success":1,"creator":"dernst","file_id":"22390","access_level":"open_access","date_created":"2026-07-23T06:42:01Z","file_name":"2026_LettersMathPhysics_Erdoes.pdf","checksum":"f2021f8f6d38491948b94a7765a64d0b"}],"oa_version":"Published Version","external_id":{"pmid":["41459414"]},"author":[{"last_name":"Erdös","orcid":"0000-0001-5366-9603","full_name":"Erdös, László","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","first_name":"László"},{"last_name":"Henheik","orcid":"0000-0003-1106-327X","full_name":"Henheik, Sven Joscha","first_name":"Sven Joscha","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb"},{"last_name":"Vogel","first_name":"Cornelia","id":"1cd0554a-ea28-11f0-9f40-ff76440883cd","full_name":"Vogel, Cornelia"}],"intvolume":"       116","project":[{"call_identifier":"H2020","grant_number":"101020331","name":"Random matrices beyond Wigner-Dyson-Mehta","_id":"62796744-2b32-11ec-9570-940b20777f1d"}],"title":"Normal typicality and dynamical typicality for a random block-band matrix model","has_accepted_license":"1","ddc":["510"],"mathsc":["60B20","82C10"],"OA_place":"publisher","OA_type":"hybrid","type":"journal_article","researchdata_availability":"upon request","scopus_import":"1","publication":"Letters in Mathematical Physics","ec_funded":1,"date_published":"2026-02-01T00:00:00Z","das_tickbox":"1","corr_author":"1","oa":1,"date_created":"2026-01-04T23:01:33Z","day":"01","publisher":"Springer Nature","_id":"20925","acknowledgement":"L.E. and J.H. are supported by the ERC Advanced Grant “RMTBeyond” No. 101020331. Moreover, J.H. acknowledges (partial) financial support by the ERC Consolidator Grant “ProbQuant” (jointly with the Swiss State Secretariat for Education, Research and Innovation). C.V. was (partially) supported by the German Academic Scholarship Foundation and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – TRR 352 – Project-ID 470903074. Moreover, C.V. acknowledges (partial) financial support by the ERC Starting Grant “FermiMath\" No. 101040991 and the ERC Consolidator Grant “RAMBAS” No. 10104424, funded by the European Union. Open access funding provided by Institute of Science and Technology (IST Austria).","status":"public","article_processing_charge":"Yes (via OA deal)","volume":116,"language":[{"iso":"eng"}],"doi":"10.1007/s11005-025-02037-5","citation":{"short":"L. Erdös, S.J. Henheik, C. Vogel, Letters in Mathematical Physics 116 (2026).","mla":"Erdös, László, et al. “Normal Typicality and Dynamical Typicality for a Random Block-Band Matrix Model.” <i>Letters in Mathematical Physics</i>, vol. 116, 5, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1007/s11005-025-02037-5\">10.1007/s11005-025-02037-5</a>.","ieee":"L. Erdös, S. J. Henheik, and C. Vogel, “Normal typicality and dynamical typicality for a random block-band matrix model,” <i>Letters in Mathematical Physics</i>, vol. 116. Springer Nature, 2026.","chicago":"Erdös, László, Sven Joscha Henheik, and Cornelia Vogel. “Normal Typicality and Dynamical Typicality for a Random Block-Band Matrix Model.” <i>Letters in Mathematical Physics</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s11005-025-02037-5\">https://doi.org/10.1007/s11005-025-02037-5</a>.","apa":"Erdös, L., Henheik, S. J., &#38; Vogel, C. (2026). Normal typicality and dynamical typicality for a random block-band matrix model. <i>Letters in Mathematical Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s11005-025-02037-5\">https://doi.org/10.1007/s11005-025-02037-5</a>","ama":"Erdös L, Henheik SJ, Vogel C. Normal typicality and dynamical typicality for a random block-band matrix model. <i>Letters in Mathematical Physics</i>. 2026;116. doi:<a href=\"https://doi.org/10.1007/s11005-025-02037-5\">10.1007/s11005-025-02037-5</a>","ista":"Erdös L, Henheik SJ, Vogel C. 2026. Normal typicality and dynamical typicality for a random block-band matrix model. Letters in Mathematical Physics. 116, 5."},"file_date_updated":"2026-07-23T06:42:01Z","abstract":[{"lang":"eng","text":"We prove normal typicality and dynamical typicality for a (centered) random block-band matrix model with block-dependent variances. A key feature of our model is that we achieve intermediate equilibration times, an aspect that has not been proven rigorously in any model before. Our proof builds on recently established concentration estimates for products of resolvents of Wigner type random matrices (Erdős and Riabov in Commun Math Phys 405(12): 282, 2024) and an intricate analysis of the deterministic approximation."}],"date_updated":"2026-07-23T06:42:28Z","publication_identifier":{"eissn":["1573-0530"],"issn":["0377-9017"]}},{"title":"Protocol for integrative analysis of transcription factor-nucleosome interactions using SeEN-seq and cryo-EM structure determination","has_accepted_license":"1","DOAJ_listed":"1","OA_place":"publisher","ddc":["570"],"OA_type":"gold","type":"journal_article","researchdata_availability":"yes","scopus_import":"1","publication":"STAR Protocols","das_tickbox":"1","date_published":"2026-03-20T00:00:00Z","date_created":"2026-01-04T23:01:33Z","oa":1,"corr_author":"1","_id":"20924","day":"20","publisher":"Elsevier","article_processing_charge":"Yes","status":"public","acknowledgement":"We thank R.H. Kim, A. Casper, and R. Gautsch for sequencing at the NGS facility (RRID:SCR_025746). K.T. is an Honorary Professor at the Department of Biology, Ludwig-Maximilians-University, Munich, Germany. This study was funded by European Research Council grant ERC-CoG-818556 TotipotentZygotChrom (K.T.), Max Planck Society (K.T.), and ERC Starting Grant “ChromaChrono” 101162145 (A.K.M.).","volume":7,"language":[{"iso":"eng"}],"citation":{"short":"W. Kobayashi, A.K. Michael, S. Ruangroengkulrith, M. Kümmecke, K. Tachibana, STAR Protocols 7 (2026).","mla":"Kobayashi, Wataru, et al. “Protocol for Integrative Analysis of Transcription Factor-Nucleosome Interactions Using SeEN-Seq and Cryo-EM Structure Determination.” <i>STAR Protocols</i>, vol. 7, no. 1, 104295, Elsevier, 2026, doi:<a href=\"https://doi.org/10.1016/j.xpro.2025.104295\">10.1016/j.xpro.2025.104295</a>.","ieee":"W. Kobayashi, A. K. Michael, S. Ruangroengkulrith, M. Kümmecke, and K. Tachibana, “Protocol for integrative analysis of transcription factor-nucleosome interactions using SeEN-seq and cryo-EM structure determination,” <i>STAR Protocols</i>, vol. 7, no. 1. Elsevier, 2026.","ama":"Kobayashi W, Michael AK, Ruangroengkulrith S, Kümmecke M, Tachibana K. Protocol for integrative analysis of transcription factor-nucleosome interactions using SeEN-seq and cryo-EM structure determination. <i>STAR Protocols</i>. 2026;7(1). doi:<a href=\"https://doi.org/10.1016/j.xpro.2025.104295\">10.1016/j.xpro.2025.104295</a>","ista":"Kobayashi W, Michael AK, Ruangroengkulrith S, Kümmecke M, Tachibana K. 2026. Protocol for integrative analysis of transcription factor-nucleosome interactions using SeEN-seq and cryo-EM structure determination. STAR Protocols. 7(1), 104295.","apa":"Kobayashi, W., Michael, A. K., Ruangroengkulrith, S., Kümmecke, M., &#38; Tachibana, K. (2026). Protocol for integrative analysis of transcription factor-nucleosome interactions using SeEN-seq and cryo-EM structure determination. <i>STAR Protocols</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.xpro.2025.104295\">https://doi.org/10.1016/j.xpro.2025.104295</a>","chicago":"Kobayashi, Wataru, Alicia K. Michael, Siwat Ruangroengkulrith, Maximilian Kümmecke, and Kikuë Tachibana. “Protocol for Integrative Analysis of Transcription Factor-Nucleosome Interactions Using SeEN-Seq and Cryo-EM Structure Determination.” <i>STAR Protocols</i>. Elsevier, 2026. <a href=\"https://doi.org/10.1016/j.xpro.2025.104295\">https://doi.org/10.1016/j.xpro.2025.104295</a>."},"file_date_updated":"2026-07-23T06:33:24Z","doi":"10.1016/j.xpro.2025.104295","date_updated":"2026-07-23T06:34:37Z","abstract":[{"lang":"eng","text":"Pioneer transcription factors (TFs) possess the ability to read out DNA motifs embedded within nucleosomes, driving changes in gene expression during cellular differentiation and reprogramming. Here, we present selected engagement on nucleosome sequencing (SeEN-seq), a protocol designed to systematically identify potential TF-binding sites on the nucleosome. We describe steps for nucleosome library assembly, SeEN-seq assay, and cryoelectron microscopy (cryo-EM) sample preparation. This protocol facilitates the preparation of homogeneous pioneer TF-nucleosome complexes for cryo-EM structure determination using single-particle analysis.\r\nFor complete details on the use and execution of this protocol, please refer to Michael et al.1"}],"publication_identifier":{"eissn":["2666-1667"]},"year":"2026","quality_controlled":"1","issue":"1","PlanS_conform":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"03","department":[{"_id":"AlMi"}],"dataavailabilitystatement":"Raw SeEN-seq data of ESRRB nucleosome binding have been deposited on the Sequence Read Achieve database under the accession PRJNA1305216. Example analysis scripts and input files for SeEN-seq analysis can be found at https://doi.org/10.5281/zenodo.17665082.","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"pmid":1,"article_type":"original","article_number":"104295","supplementarymaterial":"yes","publication_status":"published","file":[{"content_type":"application/pdf","date_updated":"2026-07-23T06:33:24Z","file_name":"2026_StarProtocols_Kobayashi.pdf","checksum":"cf04b061a48548a649e6a2435bf120db","date_created":"2026-07-23T06:33:24Z","success":1,"relation":"main_file","file_size":5531906,"access_level":"open_access","file_id":"22389","creator":"dernst"}],"oa_version":"Published Version","external_id":{"pmid":["41455105"]},"author":[{"full_name":"Kobayashi, Wataru","first_name":"Wataru","last_name":"Kobayashi"},{"orcid":"0000-0002-6080-839X","last_name":"Michael","full_name":"Michael, Alicia","first_name":"Alicia","id":"6437c950-2a03-11ee-914d-d6476dd7b75c"},{"first_name":"Siwat","full_name":"Ruangroengkulrith, Siwat","last_name":"Ruangroengkulrith"},{"full_name":"Kümmecke, Maximilian","first_name":"Maximilian","last_name":"Kümmecke"},{"first_name":"Kikuë","full_name":"Tachibana, Kikuë","last_name":"Tachibana"}],"intvolume":"         7","project":[{"grant_number":"101162145","name":"Circadian structural transitions of chromatin","_id":"9136c684-16d5-11f0-9cad-91c0177b365f"}]},{"project":[{"name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","grant_number":"101034413"}],"intvolume":"        31","author":[{"last_name":"Vernet","first_name":"Tanguy","id":"19f1e3bf-c59a-11ee-a1af-ed269948817b","full_name":"Vernet, Tanguy"}],"external_id":{"isi":["001287455300001"]},"oa_version":"Published Version","file":[{"file_name":"2026_TransformationGroups_Vernet.pdf","checksum":"8985b4154b730284d3412ddc9e55d965","date_created":"2026-07-23T05:50:09Z","success":1,"relation":"main_file","file_size":912029,"access_level":"open_access","file_id":"22385","creator":"dernst","content_type":"application/pdf","date_updated":"2026-07-23T05:50:09Z"}],"publication_status":"published","page":"1047-1083","supplementarymaterial":"no","article_type":"original","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"isi":1,"dataavailabilitystatement":"Not applicable.","department":[{"_id":"TaHa"}],"month":"03","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","quality_controlled":"1","year":"2026","publication_identifier":{"issn":["1083-4362"],"eissn":["1531-586X"]},"abstract":[{"lang":"eng","text":"We prove that the zero-fiber of the moment map of a totally negative quiver has rational singularities. Our proof consists in generalizing dimension bounds on jet spaces of this fiber, which were introduced by Budur. We also transfer the rational singularities property to other moduli spaces of objects in 2-Calabi-Yau categories, based on recent work of Davison. This has interesting arithmetic applications on quiver moment maps and moduli spaces of objects in 2-Calabi-Yau categories. First, we generalize results of Wyss on the asymptotic behaviour of counts of jets of quiver moment maps over finite fields. Moreover, we interpret the limit of counts of jets on a given moduli space as its p-adic volume under a canonical measure analogous to the measure built by Carocci, Orecchia and Wyss on certain moduli spaces of coherent sheaves."}],"date_updated":"2026-07-23T05:51:07Z","doi":"10.1007/s00031-024-09873-0","file_date_updated":"2026-07-23T05:50:09Z","citation":{"mla":"Vernet, Tanguy. “Rational Singularities for Moment Maps of Totally Negative Quivers.” <i>Transformation Groups</i>, vol. 31, Springer Nature, 2026, pp. 1047–83, doi:<a href=\"https://doi.org/10.1007/s00031-024-09873-0\">10.1007/s00031-024-09873-0</a>.","short":"T. Vernet, Transformation Groups 31 (2026) 1047–1083.","ama":"Vernet T. Rational singularities for moment maps of totally negative quivers. <i>Transformation Groups</i>. 2026;31:1047-1083. doi:<a href=\"https://doi.org/10.1007/s00031-024-09873-0\">10.1007/s00031-024-09873-0</a>","ista":"Vernet T. 2026. Rational singularities for moment maps of totally negative quivers. Transformation Groups. 31, 1047–1083.","apa":"Vernet, T. (2026). Rational singularities for moment maps of totally negative quivers. <i>Transformation Groups</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00031-024-09873-0\">https://doi.org/10.1007/s00031-024-09873-0</a>","chicago":"Vernet, Tanguy. “Rational Singularities for Moment Maps of Totally Negative Quivers.” <i>Transformation Groups</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s00031-024-09873-0\">https://doi.org/10.1007/s00031-024-09873-0</a>.","ieee":"T. Vernet, “Rational singularities for moment maps of totally negative quivers,” <i>Transformation Groups</i>, vol. 31. Springer Nature, pp. 1047–1083, 2026."},"volume":31,"language":[{"iso":"eng"}],"acknowledgement":"I would like to warmly thank Dimitri Wyss for his guidance and supervision and Nero Budur for helpful discussions and answering all my questions on his previous works. I would also like to thank Francesca Carocci, Ben Davison, Lucien Hennecart and Olivier Schiffmann for helpful remarks and discussions during the writing of this paper. Finally, I would like to thank the anonymous referees for their careful reading and suggesting improvements in the exposition.\r\nOpen access funding provided by Institute of Science and Technology (IST Austria). This work was supported by the Swiss National Science Foundation [No. 196960]. This project has also received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413.","status":"public","article_processing_charge":"Yes (via OA deal)","publisher":"Springer Nature","day":"01","_id":"17437","corr_author":"1","date_created":"2024-08-18T22:01:04Z","oa":1,"date_published":"2026-03-01T00:00:00Z","das_tickbox":"1","publication":"Transformation Groups","ec_funded":1,"scopus_import":"1","researchdata_availability":"not applicable","type":"journal_article","OA_type":"hybrid","ddc":["510"],"OA_place":"publisher","mathsc":["14B05","14D23","14G20","16G20"],"title":"Rational singularities for moment maps of totally negative quivers","has_accepted_license":"1"},{"author":[{"full_name":"Meng, Weite","first_name":"Weite","last_name":"Meng"},{"full_name":"Li, Mingquan","first_name":"Mingquan","last_name":"Li"},{"last_name":"Wang","full_name":"Wang, Qingyue","first_name":"Qingyue"},{"full_name":"Song, Pingan","first_name":"Pingan","last_name":"Song"},{"full_name":"Yang, Xuan","first_name":"Xuan","last_name":"Yang"},{"last_name":"Wang","full_name":"Wang, Wen Jun","first_name":"Wen Jun"},{"last_name":"Hong","first_name":"Min","full_name":"Hong, Min"},{"first_name":"Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","full_name":"Ibáñez, Maria","last_name":"Ibáñez","orcid":"0000-0001-5013-2843"},{"last_name":"Cabot","first_name":"Andreu","full_name":"Cabot, Andreu"},{"full_name":"Zhang, Yu","first_name":"Yu","last_name":"Zhang"},{"full_name":"Liu, Yu","first_name":"Yu","last_name":"Liu"},{"first_name":"Khak Ho","full_name":"Lim, Khak Ho","last_name":"Lim"}],"external_id":{"pmid":["41470065"]},"intvolume":"        22","publication_status":"published","supplementarymaterial":"yes","oa_version":"None","dataavailabilitystatement":"The data that support the findings of this study are available from the corresponding author upon reasonable request.","department":[{"_id":"MaIb"}],"pmid":1,"article_number":"e13035","article_type":"original","quality_controlled":"1","year":"2026","month":"05","issue":"25","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","doi":"10.1002/smll.202513035","citation":{"ieee":"W. Meng <i>et al.</i>, “Efficient near room temperature thermoelectric cooling and power generation with CuAgSe,” <i>Small</i>, vol. 22, no. 25. Wiley, 2026.","chicago":"Meng, Weite, Mingquan Li, Qingyue Wang, Pingan Song, Xuan Yang, Wen Jun Wang, Min Hong, et al. “Efficient near Room Temperature Thermoelectric Cooling and Power Generation with CuAgSe.” <i>Small</i>. Wiley, 2026. <a href=\"https://doi.org/10.1002/smll.202513035\">https://doi.org/10.1002/smll.202513035</a>.","apa":"Meng, W., Li, M., Wang, Q., Song, P., Yang, X., Wang, W. J., … Lim, K. H. (2026). Efficient near room temperature thermoelectric cooling and power generation with CuAgSe. <i>Small</i>. Wiley. <a href=\"https://doi.org/10.1002/smll.202513035\">https://doi.org/10.1002/smll.202513035</a>","ista":"Meng W, Li M, Wang Q, Song P, Yang X, Wang WJ, Hong M, Ibáñez M, Cabot A, Zhang Y, Liu Y, Lim KH. 2026. Efficient near room temperature thermoelectric cooling and power generation with CuAgSe. Small. 22(25), e13035.","ama":"Meng W, Li M, Wang Q, et al. Efficient near room temperature thermoelectric cooling and power generation with CuAgSe. <i>Small</i>. 2026;22(25). doi:<a href=\"https://doi.org/10.1002/smll.202513035\">10.1002/smll.202513035</a>","short":"W. Meng, M. Li, Q. Wang, P. Song, X. Yang, W.J. Wang, M. Hong, M. Ibáñez, A. Cabot, Y. Zhang, Y. Liu, K.H. Lim, Small 22 (2026).","mla":"Meng, Weite, et al. “Efficient near Room Temperature Thermoelectric Cooling and Power Generation with CuAgSe.” <i>Small</i>, vol. 22, no. 25, e13035, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/smll.202513035\">10.1002/smll.202513035</a>."},"language":[{"iso":"eng"}],"volume":22,"publication_identifier":{"eissn":["1613-6829"],"issn":["1613-6810"]},"date_updated":"2026-07-23T09:42:39Z","abstract":[{"text":"CuAgSe-based materials are attractive for low-temperature thermoelectric (TE) applications but are limited by bipolar conduction and relatively high thermal conductivity. Herein, we report a ligand-free aqueous synthesis of Te-doped CuAgSe (CuAgSe1-xTex), where structural and electronic modulation improve carrier transport and suppress phonon propagation. Ex-situ time-resolved X-ray diffraction reveals a spontaneous growth mechanism, while density functional theory calculations show that Te-5s and 5p orbitals hybridization generates localized states and an asymmetric density of states, thereby enhancing the Seebeck coefficient. Electron microscopy and strain analyses confirm that Te-doping introduces a high density of lattice dislocations and grain boundaries, leading to a reduced lattice thermal conductivity of 0.11 W m−1K−1 at 443 K. These synergistic effects translate into device-level performance—the first integrated CuAgSe thermoelectric modules, exhibit a maximum cooling temperature difference of 27.3 K, and power density of 0.34 W cm−2 with a conversion efficiency of 3.6% at a modest temperature gradient of 136 K. These results demonstrate that CuAgSe1-xTex enables efficient energy harvesting and localized cooling under small temperature gradient, underscoring the importance of structural and electronic design beyond conventional zT benchmarks.","lang":"eng"}],"_id":"20973","day":"04","publisher":"Wiley","date_created":"2026-01-11T23:01:34Z","article_processing_charge":"No","acknowledgement":"K.H.L. acknowledges financial support from the National Natural Science Foundation of China (NSFC) (Grant Number 22208293) and the National Foreign Expert Project (Y20240175). Y.L. acknowledges funding from the NSFC (Grant Number 22209034), the Innovation and Entrepreneurship Project of Overseas Returnees in Anhui Province (Grant Number 2022LCX002), and the Fundamental Research Funds for the Central Universities (JZ2024HGTB0239). Y.Z. acknowledges funding from the NSFC (Grant Number 52502313) and Wenzhou Basic Scientific Research Project (Grant Number G20240034). Q. W. acknowledges financial support from the NSFC (Grant Number 22208292), the High-Level Overseas-Educated Talents Return Program, and the “Pioneer” and “Leading Goose” R&D Program of Zhejiang [2025C04021]. K.H.L., Q. W., and X. Y. also acknowledge the Research Funds of the Institute of Zhejiang University-Quzhou (Grants No. IZQ2022RCZX101, IZQ2021RCZX003, IZQ2021RCZX002, and IZQ2024KJ0004). M.H. acknowledges the funding from the Australian Research Council and the iLAuNCH Trailblazer, Department of Education, Australia. M.H. acknowledges the computational support from the National Computational Infrastructure (NCI), Australia, and Pawsey Supercomputing Centre, Australia.","status":"public","researchdata_availability":"upon request","scopus_import":"1","type":"journal_article","das_tickbox":"1","date_published":"2026-05-04T00:00:00Z","publication":"Small","title":"Efficient near room temperature thermoelectric cooling and power generation with CuAgSe","OA_type":"closed access"},{"status":"public","acknowledgement":"We thank the ACM TOCS Editors and the reviewers for their help in improving the manuscript. This work was partially supported by CAPES - Brazil (Coordenação de Aperfeiçoamento de Pessoal de Nível Superior) and byFundação para a Ciência e Tecnologia (FCT) under project UIDB/50021/2020 and grant 2020.05270.BD, and via project COSMOS (via the OE with ref. PTDC/EEI-COM/29271/2017, via the łPrograma Operacional Regional de Lisboa na sua componente FEDER” with ref. Lisboa-01-0145-FEDER-029271) and project Angainor with reference LISBOA-01-0145-FEDER-031456, grant agreement number 952226, and project GLOG, with reference LISBOA2030-FEDER-00771200, and project BIG (Enhancing the research and innovation potential of Tecnico through blockchain technologies and design Innovation for social Good), and project ScalableCosmosConsensus, and the Austrian Science Fund (FWF) SFB project SpyCoDe F8502 and the Vienna Science and Technology Fund (WWTF) project SCALE2 CT22-045","article_processing_charge":"Yes (via OA deal)","publisher":"Association for Computing Machinery","day":"01","_id":"21017","corr_author":"1","date_created":"2026-01-20T10:14:23Z","oa":1,"publication_identifier":{"issn":["0734-2071"],"eissn":["1557-7333"]},"abstract":[{"text":"With the growing interest in blockchains, permissioned approaches to consensus have received increasing attention. Unfortunately, the BFT consensus algorithms that are the backbone of most of these blockchains scale poorly and offer limited throughput. In fact, many state-of-the-art BFT consensus algorithms require a single leader process to receive and validate votes from a quorum of processes and then broadcast the result, which is inherently non-scalable. Recent approaches avoid this bottleneck by using dissemination/aggregation trees to propagate values and collect and validate votes. However, the use of trees increases the round latency, which limits the throughput for deeper trees. In this paper we propose Kauri, a BFT communication abstraction that sustains high throughput as the system size grows by leveraging a novel pipelining technique to perform scalable dissemination and aggregation on trees. Furthermore, when the number of faults is moderate (arguably the most common case in practice), our construction is able to recover from faults in an optimal number of reconfiguration steps. We implemented and experimentally evaluated Kauri with up to 800 processes. Our results show that Kauri outperforms the throughput of state-of-the-art permissioned blockchain protocols, by up to 58x without compromising latency. Interestingly, in some cases, the parallelization provided by Kauri can also decrease the latency.","lang":"eng"}],"date_updated":"2026-07-23T10:07:17Z","citation":{"ieee":"R. Neiheiser, M. Matos, and L. Rodrigues, “Kauri: BFT consensus with pipelined tree-based dissemination and aggregation,” <i>ACM Transactions on Computer Systems</i>, vol. 44, no. 2. Association for Computing Machinery, 2026.","apa":"Neiheiser, R., Matos, M., &#38; Rodrigues, L. (2026). Kauri: BFT consensus with pipelined tree-based dissemination and aggregation. <i>ACM Transactions on Computer Systems</i>. Association for Computing Machinery. <a href=\"https://doi.org/10.1145/3769423\">https://doi.org/10.1145/3769423</a>","chicago":"Neiheiser, Ray, Miguel Matos, and Luis Rodrigues. “Kauri: BFT Consensus with Pipelined Tree-Based Dissemination and Aggregation.” <i>ACM Transactions on Computer Systems</i>. Association for Computing Machinery, 2026. <a href=\"https://doi.org/10.1145/3769423\">https://doi.org/10.1145/3769423</a>.","ista":"Neiheiser R, Matos M, Rodrigues L. 2026. Kauri: BFT consensus with pipelined tree-based dissemination and aggregation. ACM Transactions on Computer Systems. 44(2), 12.","ama":"Neiheiser R, Matos M, Rodrigues L. Kauri: BFT consensus with pipelined tree-based dissemination and aggregation. <i>ACM Transactions on Computer Systems</i>. 2026;44(2). doi:<a href=\"https://doi.org/10.1145/3769423\">10.1145/3769423</a>","short":"R. Neiheiser, M. Matos, L. Rodrigues, ACM Transactions on Computer Systems 44 (2026).","mla":"Neiheiser, Ray, et al. “Kauri: BFT Consensus with Pipelined Tree-Based Dissemination and Aggregation.” <i>ACM Transactions on Computer Systems</i>, vol. 44, no. 2, 12, Association for Computing Machinery, 2026, doi:<a href=\"https://doi.org/10.1145/3769423\">10.1145/3769423</a>."},"doi":"10.1145/3769423","file_date_updated":"2026-07-23T10:04:06Z","volume":44,"language":[{"iso":"eng"}],"OA_type":"hybrid","ddc":["000"],"OA_place":"publisher","title":"Kauri: BFT consensus with pipelined tree-based dissemination and aggregation","has_accepted_license":"1","date_published":"2026-05-01T00:00:00Z","das_tickbox":"0","publication":"ACM Transactions on Computer Systems","scopus_import":"1","researchdata_availability":"no","type":"journal_article","oa_version":"Published Version","file":[{"creator":"dernst","access_level":"open_access","file_id":"22392","file_size":676867,"relation":"main_file","success":1,"date_created":"2026-07-23T10:04:06Z","file_name":"2026_TransCompSyst_Neiheiser.pdf","checksum":"b64822f3d2bcac3c68c887ced45a6008","date_updated":"2026-07-23T10:04:06Z","content_type":"application/pdf"}],"publication_status":"published","supplementarymaterial":"no","project":[{"name":"Interface Theory for Security and Privacy","_id":"34a1b658-11ca-11ed-8bc3-c75229f0241e","grant_number":"F8502"},{"grant_number":"ICT22-045","name":"SeCure, privAte, and interoperabLe layEr 2","_id":"7bdd2f70-9f16-11ee-852c-b7950bc6d277"}],"intvolume":"        44","author":[{"first_name":"Ray","id":"f09651b9-fec0-11ec-b5d8-934aff0e52a4","full_name":"Neiheiser, Ray","last_name":"Neiheiser","orcid":"0000-0001-7227-8309"},{"last_name":"Matos","full_name":"Matos, Miguel","first_name":"Miguel"},{"first_name":"Luis","full_name":"Rodrigues, Luis","last_name":"Rodrigues"}],"month":"05","keyword":["Distributed systems","byzantine fault tolerance","blockchain","vote aggregation","pipelining"],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"2","PlanS_conform":"1","quality_controlled":"1","year":"2026","article_type":"original","article_number":"12","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"department":[{"_id":"KrPi"}]},{"supplementarymaterial":"yes","page":"221-298","publication_status":"published","file":[{"success":1,"relation":"main_file","file_size":2256345,"file_id":"22394","access_level":"open_access","creator":"dernst","checksum":"487fa9113e1bbf32a6c70e6d1e8f63bc","file_name":"2026_InventionesMath_Koval.pdf","date_created":"2026-07-23T10:55:24Z","content_type":"application/pdf","date_updated":"2026-07-23T10:55:24Z"}],"oa_version":"Published Version","external_id":{"arxiv":["2111.12171"]},"arxiv":1,"author":[{"last_name":"Koval","full_name":"Koval, Illya","id":"2eed1f3b-896a-11ed-bdf8-93c7c4bf159e","first_name":"Illya"}],"intvolume":"       244","project":[{"grant_number":"885707","call_identifier":"H2020","_id":"9B8B92DE-BA93-11EA-9121-9846C619BF3A","name":"Spectral rigidity and integrability for billiards and geodesic flows"}],"year":"2026","quality_controlled":"1","PlanS_conform":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"04","department":[{"_id":"GradSch"},{"_id":"VaKa"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_type":"original","date_created":"2023-09-06T08:35:43Z","oa":1,"corr_author":"1","_id":"14278","day":"01","publisher":"Springer Nature","article_processing_charge":"Yes (via OA deal)","status":"public","acknowledgement":"The author acknowledges the partial support of the European Research Council Grant #885707. He also thanks Vadim Kaloshin for proposing the idea of the project and greatly aiding the implementation. The author is also grateful to Hamid Hezari, Amir Vig, Steve Zelditch, Comlan E. Koudjinan, Corentin Fierobe, Ngo Nhok Tkhai Shon and Roman Sarapin for useful discussions. The author also acknowledges partial support of ISTern summer program. The project started in the summer of 2021, when the author was an intern at ISTA. Open access funding provided by Institute of Science and Technology (IST Austria).","language":[{"iso":"eng"}],"volume":244,"doi":"10.1007/s00222-025-01397-y","citation":{"ieee":"I. Koval, “Local strong Birkhoff conjecture and local spectral rigidity of almost every ellipse,” <i>Inventiones Mathematicae</i>, vol. 244. Springer Nature, pp. 221–298, 2026.","ama":"Koval I. Local strong Birkhoff conjecture and local spectral rigidity of almost every ellipse. <i>Inventiones Mathematicae</i>. 2026;244:221-298. doi:<a href=\"https://doi.org/10.1007/s00222-025-01397-y\">10.1007/s00222-025-01397-y</a>","ista":"Koval I. 2026. Local strong Birkhoff conjecture and local spectral rigidity of almost every ellipse. Inventiones Mathematicae. 244, 221–298.","apa":"Koval, I. (2026). Local strong Birkhoff conjecture and local spectral rigidity of almost every ellipse. <i>Inventiones Mathematicae</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00222-025-01397-y\">https://doi.org/10.1007/s00222-025-01397-y</a>","chicago":"Koval, Illya. “Local Strong Birkhoff Conjecture and Local Spectral Rigidity of Almost Every Ellipse.” <i>Inventiones Mathematicae</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s00222-025-01397-y\">https://doi.org/10.1007/s00222-025-01397-y</a>.","short":"I. Koval, Inventiones Mathematicae 244 (2026) 221–298.","mla":"Koval, Illya. “Local Strong Birkhoff Conjecture and Local Spectral Rigidity of Almost Every Ellipse.” <i>Inventiones Mathematicae</i>, vol. 244, Springer Nature, 2026, pp. 221–98, doi:<a href=\"https://doi.org/10.1007/s00222-025-01397-y\">10.1007/s00222-025-01397-y</a>."},"file_date_updated":"2026-07-23T10:55:24Z","date_updated":"2026-07-23T10:58:59Z","abstract":[{"text":"The Birkhoff conjecture says that the boundary of a strictly convex integrable billiard table is necessarily an ellipse. In this article, we consider a stronger notion of integrability, namely, integrability close to the boundary, and prove a local version of this conjecture: a small perturbation of almost every ellipse that preserves integrability near the boundary, is itself an ellipse. We apply this result to study local spectral uniqueness of ellipses using the connection between the wave trace of the Laplacian and the dynamics near the boundary and establish local uniqueness for almost all of them.","lang":"eng"}],"publication_identifier":{"eissn":["1432-1297"],"issn":["0020-9910"]},"title":"Local strong Birkhoff conjecture and local spectral rigidity of almost every ellipse","has_accepted_license":"1","mathsc":["37C83","35J05","37J70","74J25"],"OA_place":"publisher","ddc":["510"],"OA_type":"hybrid","type":"journal_article","researchdata_availability":"no","scopus_import":"1","ec_funded":1,"publication":"Inventiones Mathematicae","das_tickbox":"0","date_published":"2026-04-01T00:00:00Z"}]